Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

76621 (number)

76621 is an odd 5-digits composite number following 76620 and preceding 76622. In scientific notation, it is written as 7.6621 × 10^4. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 76032 positive integers (up to 76621) that are relatively prime to 76621.

Interesting facts

76621 has 4 divisors, whose sum is 77212
The reverse of 76621 is 12667
Previous prime number is 397

Basic properties

Is Prime? no
Number parity odd
Number length 5
Sum of Digits 22
Digital Root 4

Name

Name	seventy-six thousand six hundred twenty-one

Notation

Scientific notation	7.6621 × 10^4
Engineering notation	7.6621 × 10^3

Prime Factorization of 76621

Prime Factorization 397 × 193

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	76621	Product of the distinct prime numbers

The prime factorization of 76621 is 397 × 193. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 24, 69, 871, 806, 6307, 7429, 57602, 16189, 985071, 611558, 986554, 4946021, 40113291, 8970533, 285761223, 28500478, 867833158, 7635749967

Basic calculations (n = 76621)

Multiplication

n×y

n×2	153242
n×3	229863
n×4	306484
n×5	383105

Division

n÷y

n÷2	38310.5
n÷3	25540.333333333
n÷3	19155.25
n÷5	15324.2

Exponentiation

n^y

n²	5870777641
n³	449824853631061
n⁴	3.4466030110066E+19
n⁵	2.6408216930633E+24

Nth Root

^y√n

²√n	276.80498550424
³√n	42.473293486731
⁴√n	16.637457302852
⁵√n	9.4813365623466

Divisors of 76621

1, 193, 397, 76621

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-76620	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76621 can be divided by 4 positive divisors. The sum of these divisors (counting 76621) is 1, the average is 0.25.

Base conversion 76621

Base	System	Value
2	Binary	10010101101001101
3	Ternary	10220002211
4	Quaternary	102231031
5	Quinary	4422441
6	Senary	1350421
8	Octal	225515
10	Decimal	76621
12	Duodecimal	38411
16	Hexadecimal	12b4d
20	Vigesimal	9bb1
36	Base36	1n4d

Cryptographic Hash Functions

md5	14cbd7ab31dba4f0b37818b4286d7549
sha1	21f943f6ec52f6ae1a8691b996013c3dc507f589
sha256	113a74f95373376e5800f1f33852844d69b538e83f4c6bfa7881be9d368b02a9
sha512	041618e72b8c2b187daad9270f2c4546ada8b03d87373594d62b371dc53f76db08a6b4bedb32a0fd6020ec8231159a3870f0fa328626259d0fd6fae86d70db35
ripemd-160	382bc0b6dc96088a58f5df252e1d3271885b887b

76621 as geometric shapes

Circle

Radius = n

Diameter	153242
Circumference	481423.94142141
Area	18443591907.825

Sphere

Radius = n

Volume	1.8842219407593E+15
Surface area	73774367631.299
Circumference	481423.94142141

Square

Length = n

Perimeter	306484
Area	5870777641
Diagonal	108358.45736259

Cube

Length = n

Surface area	35224665846
Volume	449824853631061
Space diagonal	132711.46492673

Equilateral Triangle

Length = n

Perimeter	229863
Area	2542121288.5378
Altitude	66355.732463367

Triangular Pyramid

Length = n

Surface area	2542121288.5378
Volume	53012367391462
Height	36119.48578753