157423616 (number)

157423616 is an even 9-digits composite number following 157423615 and preceding 157423617. In scientific notation, it is written as 1.57423616 × 10^8. The sum of its digits is 35. It has a total of 14 prime factors and 96 positive divisors. There are 66134016 positive integers (up to 157423616) that are relatively prime to 157423616.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-three thousand six hundred sixteen

Notation

Scientific notation 1.57423616 × 10^8
Engineering notation 1.57423616 × 10^6

Prime Factorization of 157423616

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 79 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 14
Total number of prime factors
rad Radical 153734
Product of the distinct prime numbers

The prime factorization of 157423616 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 79 × 139. Since it has a total of 14 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157423616)

Multiplication

n×y
n×2 314847232
n×3 472270848
n×4 629694464
n×5 787118080

Division

n÷y
n÷2 78711808
n÷3 52474538.666667
n÷3 39355904
n÷5 31484723.2

Exponentiation

ny
n2 24782194874515456
n3 3.9013027295629E+24
n4 6.1415718279846E+32
n5 9.6682844508507E+40

Nth Root

y√n
2√n 12546.856817546
3√n 539.95383235842
4√n 112.0127529237
5√n 43.592720881707

Divisors of 157423616

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157423615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157423616 can be divided by 96 positive divisors. The sum of these divisors (counting 157423616) is 1, the average is 0.010416666666667.

Base conversion 157423616

Base System Value
2 Binary 1001011000100001100000000000
3 Ternary 101222012221121022
4 Quaternary 21120201200000
5 Quinary 310300023431
6 Senary 23342045012
8 Octal 1130414000
10 Decimal 157423616
12 Duodecimal 44879768
16 Hexadecimal 9621800
20 Vigesimal 293hj0g
36 Base36 2lq4u8

Cryptographic Hash Functions

md5 4a8c869756f3a750a21326c1fda9247a
sha1 7d332142fba4f63b3e241b904d902634c73f71a6
sha256 013ded14c35a0cb5eef5a13f4def9c3b2c2c199c7961ec5ab537944745a82095
sha512 2cbd2e40d34492b6262fe8629c2752fcb107513950d9c5c5dbff81a2d60055227fd857701b06e01d8fc770f08c5548635d15374af2ebef2ea81dfafbd181fc32
ripemd-160 cab8b22ce8de33ff5e365faf6a2883f7ce155a8f

157423616 as geometric shapes

Circle

Radius = n
Diameter 314847232
Circumference 989121751.05428
Area 7.7855561357608E+16

Sphere

Radius = n
Volume 1.6341738659499E+25
Surface area 3.1142224543043E+17
Circumference 989121751.05428

Square

Length = n
Perimeter 629694464
Area 24782194874515456
Diagonal 222630612.78501

Cube

Length = n
Surface area 148693169247092736
Volume 3.9013027295629E+24
Space diagonal 272665701.22321

Equilateral Triangle

Length = n
Perimeter 472270848
Area 1.0731005161433E+16
Altitude 136332850.61161

Triangular Pyramid

Length = n
Surface area 1.0731005161433E+16
Volume 4.5977293592258E+23
Height 74210204.261671