Number

602

602 is a composite number, even, a calendar year.

Arithmetic Number Deficient Number Odious Number Pernicious Number Recamán's Sequence Self Number Sphenic Number Squarefree Year

Historical context — 602 AD

Calendar year

Year 602 (DCII) was a common year starting on Monday of the Julian calendar.

Excerpt from Wikipedia (en) ↗ · Licensed CC BY-SA 4.0 · English fallback Read the full article on Wikipedia →

Historical context — 602 BC

Calendar year

The year 602 BC was a year of the pre-Julian Roman calendar.

Excerpt from Wikipedia (en) ↗ · Licensed CC BY-SA 4.0 · English fallback Read the full article on Wikipedia →

Year facts

Year type: Common year
Standard 365-day year; not divisible by 4 (or divisible by 100 but not 400).
Days in year: 365
ISO weeks: 52
Started on: Friday
January 1, 602
Ended on: Friday
December 31, 602
Friday the 13ths: 1
One Friday the 13th this year.
Decade: 600s
600–609
Century: 7th century
601–700
Millennium: 1st millennium
1–1000
Years ago: 1,424
1424 years before 2026.

In other calendars

Hebrew: 4362 / 4363 AM
Rosh Hashanah falls in September/October.
Chinese: Year of the zodiac:Water zodiac:Dog
Sexagenary cycle position 59 of 60. Lunar new year falls in late January / mid-February.
Buddhist Era: 1145 BE
Counted from the parinirvana of the Buddha (Theravada / Thai / Sri Lankan convention).
Ethiopian: 594 / 595 ET
Year boundary at Enkutatash (September 11/12).
Indian National (Saka): 524 / 523 Saka
Indian national calendar; year starts in March.

Properties

Parity: Even
Digit count: 3
Digit sum: 8
Digit product: 0
Digital root: 8
Palindrome: No
Bit width: 10 bits
Reversed: 206
Recamán's sequence: a(1,055) = 602
Square (n²): 362,404
Cube (n³): 218,167,208
Divisor count: 8
σ(n) — sum of divisors: 1,056
φ(n) — Euler's totient: 252
Sum of prime factors: 52

Primality

Prime factorization: 2 × 7 × 43

Nearest primes: 601 (−1) · 607 (+5)

Divisors & multiples

All divisors (8)

1 · 2 · 7 · 14 · 43 · 86 · 301 (half) · 602

Aliquot sum (sum of proper divisors): 454

Factor pairs (a × b = 602)

1 × 602

2 × 301

7 × 86

14 × 43

First multiples

602 · 1,204 (double) · 1,806 · 2,408 · 3,010 · 3,612 · 4,214 · 4,816 · 5,418 · 6,020

Sums & aliquot sequence

As consecutive integers: 149 + 150 + 151 + 152 83 + 84 + … + 89 8 + 9 + … + 35

Aliquot sequence: 602 → 454 → 230 → 202 → 104 → 106 → 56 → 64 → 63 → 41 → 1 → 0 — terminates at zero

Representations

In words: six hundred two
Ordinal: 602nd
Roman numeral: DCII
Binary: 1001011010
Octal: 1132
Hexadecimal: 0x25A
Base64: Alo=
One's complement: 64,933 (16-bit)

In other bases

ternary (3) 211022

quaternary (4) 21122

quinary (5) 4402

senary (6) 2442

septenary (7) 1520

nonary (9) 738

undecimal (11) 4a8

duodecimal (12) 422

tridecimal (13) 374

tetradecimal (14) 310

pentadecimal (15) 2a2

Historical numeral systems

Babylonian (base 60): 𒌋 𒁹𒁹
Egyptian hieroglyphic: 𓍢𓍢𓍢𓍢𓍢𓍢𓏺𓏺
Greek (Milesian): χβʹ
Mayan (base 20): 𝋡·𝋪·𝋢
Chinese: 六百零二
Chinese (financial): 陸佰零貳

In other modern scripts

Eastern Arabic ٦٠٢ Devanagari ६०२ Bengali ৬০২ Tamil ௬௦௨ Thai ๖๐๒ Tibetan ༦༠༢ Khmer ៦០២ Lao ໖໐໒ Burmese ၆၀၂

Digit at this position in famous constants

π — Pi (π): Digit 602 = 0
e — Euler's number (e): Digit 602 = 3
φ — Golden ratio (φ): Digit 602 = 8
√2 — Pythagoras's (√2): Digit 602 = 0
ln 2 — Natural log of 2: Digit 602 = 2
γ — Euler-Mascheroni (γ): Digit 602 = 1

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 602, here are decompositions:

3 + 599 = 602
31 + 571 = 602
61 + 541 = 602
79 + 523 = 602
103 + 499 = 602
139 + 463 = 602
163 + 439 = 602
181 + 421 = 602

Showing the first eight; more decompositions exist.

Unicode codepoint

Latin Small Letter Schwa With Hook

U+025A

Lowercase letter (Ll)

UTF-8 encoding: C9 9A (2 bytes).

Lookup U+025A on Compart ↗ Lookup on FileFormat.Info ↗

Hex color

#00025A

RGB(0, 2, 90)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.2.90.

Address: 0.0.2.90
Class: reserved
IPv4-mapped IPv6: ::ffff:0.0.2.90

Unspecified address (0.0.0.0/8) — "this network" placeholder.

NANP area code 602

The number 602 is an active NANP area code (North American Numbering Plan).

Primary area: Phoenix
Region: Arizona
Country: United States

Most NANP area codes have multiple overlays in dense regions; the primary area listed is the historic/largest population center for this code.

Look up area code 602 ↗

Possible US bank routing number

This passes the ABA routing number checksum and matches the Federal Reserve numbering scheme.

Routing number

000000602

Federal Reserve

United States Government

Banks operate many routing numbers per state and division; an unmatched checksum-valid number can still be a real RTN at a smaller institution.

Look up on FedACH (official) ↗ Search Google for routing number 000000602 ↗