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

66880031 (number)

66880031 is an odd 8-digits prime number following 66880030 and preceding 66880032. In scientific notation, it is written as 6.6880031 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 66880030 positive integers (up to 66880031) that are relatively prime to 66880031.

Interesting facts

66880031 has 2 divisors, whose sum is 66880032
The reverse of 66880031 is 13008866
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	sixty-six million eight hundred eighty thousand thirty-one

Notation

Scientific notation	6.6880031 × 10^7
Engineering notation	6.6880031 × 10^6

Prime Factorization of 66880031

Prime Factorization 66880031

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	66880031	Product of the distinct prime numbers

The prime factorization of 66880031 is 66880031. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 2, 59, 20, 599, 596, 4534, 8496, 51498, 91224, 283097, 234701, 4388851, 3801504, 17582497, 44612899, 776924019, 706278021, 8105724511, 1436784203

Basic calculations (n = 66880031)

Multiplication

n×y

n×2	133760062
n×3	200640093
n×4	267520124
n×5	334400155

Division

n÷y

n÷2	33440015.5
n÷3	22293343.666667
n÷3	16720007.75
n÷5	13376006.2

Exponentiation

n^y

n²	4472938546560961
n³	2.9915026865509E+23
n⁴	2.0007179241311E+31
n⁵	1.3380807678814E+39

Nth Root

^y√n

²√n	8178.0212154286
³√n	405.91224736796
⁴√n	90.432412416282
⁵√n	36.733244806135

Divisors of 66880031

1, 66880031

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	66880032	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	33440016	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8178.0212765681	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999700957	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66880031 can be divided by 2 positive divisors. The sum of these divisors (counting 66880031) is 66880032, the average is 33440016.

Base conversion 66880031

Base	System	Value
2	Binary	11111111001000001000011111
3	Ternary	11122211212011012
4	Quaternary	3333020020133
5	Quinary	114110130111
6	Senary	10345245435
8	Octal	377101037
10	Decimal	66880031
12	Duodecimal	1a49387b
16	Hexadecimal	3fc821f
20	Vigesimal	10i001b
36	Base36	13tgyn

Cryptographic Hash Functions

md5	aadb68a297410c7104e68f6fff72c62b
sha1	fe6bd45eb96776cbc65a163f09f7b22cbba1a29a
sha256	f9664a4803e1d04f5a26465afaf020c24558a30bbe0474890fd1a629962a4f8c
sha512	506047a0b0b6e170642d83b1f596e66e6e3ea31f097c00941dcfd66a78bc97572b6f3694e271179ad99a01c515a2b72aea111218f7a1778a4c62edc2d3f10bde
ripemd-160	ebd1e72c63387c1e8b7cef1a5035487b05e3946f

66880031 as geometric shapes

Circle

Radius = n

Diameter	133760062
Circumference	420219628.12292
Area	1.4052150877835E+16

Sphere

Radius = n

Volume	1.2530777151017E+24
Surface area	5.6208603511338E+16
Circumference	420219628.12292

Square

Length = n

Perimeter	267520124
Area	4472938546560961
Diagonal	94582646.892133

Cube

Length = n

Surface area	26837631279365766
Volume	2.9915026865509E+23
Space diagonal	115839611.70378

Equilateral Triangle

Length = n

Perimeter	200640093
Area	1.9368392054442E+15
Altitude	57919805.851891

Triangular Pyramid

Length = n

Surface area	1.9368392054442E+15
Volume	3.5255197259966E+22
Height	31527548.964044