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

80490157 (number)

80490157 is an odd 8-digits composite number following 80490156 and preceding 80490158. In scientific notation, it is written as 8.0490157 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 72766800 positive integers (up to 80490157) that are relatively prime to 80490157.

Interesting facts

80490157 has 8 divisors, whose sum is 88294752
The reverse of 80490157 is 75109408
Previous prime number is 181

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty million four hundred ninety thousand one hundred fifty-seven

Notation

Scientific notation	8.0490157 × 10^7
Engineering notation	8.0490157 × 10^6

Prime Factorization of 80490157

Prime Factorization 11 × 181 × 40427

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80490157	Product of the distinct prime numbers

The prime factorization of 80490157 is 11 × 181 × 40427. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 12, 94, 330, 462, 8176, 168, 83505, 44374, 276368, 377058, 9209785, 8030201, 44954026, 9642830, 391443364, 493831874, 9804945654, 6297898743

Basic calculations (n = 80490157)

Multiplication

n×y

n×2	160980314
n×3	241470471
n×4	321960628
n×5	402450785

Division

n÷y

n÷2	40245078.5
n÷3	26830052.333333
n÷3	20122539.25
n÷5	16098031.4

Exponentiation

n^y

n²	6478665373884649
n³	5.2146879309444E+23
n⁴	4.1973105026772E+31
n⁵	3.3784218133824E+39

Nth Root

^y√n

²√n	8971.6306767499
³√n	431.76515620797
⁴√n	94.718692330236
⁵√n	38.119619317976

Divisors of 80490157

1, 11, 181, 1991, 40427, 444697, 7317287, 80490157

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80490156	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80490157 can be divided by 8 positive divisors. The sum of these divisors (counting 80490157) is 1, the average is 0.125.

Base conversion 80490157

Base	System	Value
2	Binary	100110011000010111010101101
3	Ternary	12121110022201221
4	Quaternary	10303002322231
5	Quinary	131101141112
6	Senary	11553103341
8	Octal	463027255
10	Decimal	80490157
12	Duodecimal	22b57b51
16	Hexadecimal	4cc2ead
20	Vigesimal	153157h
36	Base36	1bx6lp

Cryptographic Hash Functions

md5	ba841d7db92b6641d37377924e9f6417
sha1	fe12c83f84b84971b62a5805d2493dfea8d6e169
sha256	d6d3bc9ce5fd252beae04ace74987e2e81faf407d4e398f342cb48b2d9e4b025
sha512	2ae8433723853a48bc467acb36e7d77bd87ab98e6771e0841db6f3d70661c64ab940a9a5e718d468a0958d01262254a94ea6ea1cb5ae91af56f6a945b316c548
ripemd-160	110975f89f6dd824f448726b18f950d54fa1d2ba

80490157 as geometric shapes

Circle

Radius = n

Diameter	160980314
Circumference	505734571.83498
Area	2.0353327543663E+16

Sphere

Radius = n

Volume	2.1843233726158E+24
Surface area	8.141331017465E+16
Circumference	505734571.83498

Square

Length = n

Perimeter	321960628
Area	6478665373884649
Diagonal	113830271.66694

Cube

Length = n

Surface area	38871992243307894
Volume	5.2146879309444E+23
Space diagonal	139413041.4332

Equilateral Triangle

Length = n

Perimeter	241470471
Area	2.8053443982014E+15
Altitude	69706520.716598

Triangular Pyramid

Length = n

Surface area	2.8053443982014E+15
Volume	6.145568662904E+22
Height	37943423.88898