157309660 (number)

157309660 is an even 9-digits composite number following 157309659 and preceding 157309661. In scientific notation, it is written as 1.57309660 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 62923856 positive integers (up to 157309660) that are relatively prime to 157309660.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million three hundred nine thousand six hundred sixty

Notation

Scientific notation 1.57309660 × 10^8
Engineering notation 1.57309660 × 10^6

Prime Factorization of 157309660

Prime Factorization 2 × 2 × 5 × 7865483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78654830
Product of the distinct prime numbers

The prime factorization of 157309660 is 2 × 2 × 5 × 7865483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 70, 58, 529, 867, 6619, 4750, 31133, 27542, 767527, 897842, 1431885, 4611465, 47994815, 99521323, 595072787, 357739353, 9988663752, 1074324972

Basic calculations (n = 157309660)

Multiplication

n×y
n×2 314619320
n×3 471928980
n×4 629238640
n×5 786548300

Division

n÷y
n÷2 78654830
n÷3 52436553.333333
n÷3 39327415
n÷5 31461932

Exponentiation

ny
n2 24746329129315600
n3 3.8928366215807E+24
n4 6.1238080537641E+32
n5 9.633341628429E+40

Nth Root

y√n
2√n 12542.314778381
3√n 539.82351342768
4√n 111.99247643651
5√n 43.586407863053

Divisors of 157309660

1, 2, 4, 5, 10, 20, 7865483, 15730966, 31461932, 39327415, 78654830, 157309660

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157309659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157309660 can be divided by 12 positive divisors. The sum of these divisors (counting 157309660) is 1, the average is 0.083333333333333.

Base conversion 157309660

Base System Value
2 Binary 1001011000000101101011011100
3 Ternary 101222000011021201
4 Quaternary 21120011223130
5 Quinary 310232402120
6 Senary 23335405244
8 Octal 1130055334
10 Decimal 157309660
12 Duodecimal 44823824
16 Hexadecimal 9605adc
20 Vigesimal 2933e30
36 Base36 2lnows

Cryptographic Hash Functions

md5 8acd4c710a265f475a7e9fcc30f8deff
sha1 3dfb25a51cead5a289c4f56f25ce85873433f759
sha256 236d2fcd17c43eab251b1aac25f8c9193817ec0874ab87d14d1b6591c79ffdf7
sha512 ad5a8f6f36a27cc04cefafcb5b7c6707a4ec54d06d43fcc7183c82304a7d68981ce7da57ed35096b5811e37eed03ef25d4b76d34e77715be324360271c821b94
ripemd-160 ebea70d3cf8d99f3f4d53c4caa5e96d234c1bea6

157309660 as geometric shapes

Circle

Radius = n
Diameter 314619320
Circumference 988405744.38942
Area 7.7742885795973E+16

Sphere

Radius = n
Volume 1.6306275909311E+25
Surface area 3.1097154318389E+17
Circumference 988405744.38942

Square

Length = n
Perimeter 629238640
Area 24746329129315600
Diagonal 222469454.6643

Cube

Length = n
Surface area 148477974775893600
Volume 3.8928366215807E+24
Space diagonal 272468323.64139

Equilateral Triangle

Length = n
Perimeter 471928980
Area 1.0715474838199E+16
Altitude 136234161.82069

Triangular Pyramid

Length = n
Surface area 1.0715474838199E+16
Volume 4.5877519552851E+23
Height 74156484.8881