157214075 (number)

157214075 is an odd 9-digits composite number following 157214074 and preceding 157214076. In scientific notation, it is written as 1.57214075 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 112896000 positive integers (up to 157214075) that are relatively prime to 157214075.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million two hundred fourteen thousand seventy-five

Notation

Scientific notation 1.57214075 × 10^8
Engineering notation 1.57214075 × 10^6

Prime Factorization of 157214075

Prime Factorization 25 × 19 × 113 × 29 × 101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157214075
Product of the distinct prime numbers

The prime factorization of 157214075 is 25 × 19 × 113 × 29 × 101. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 76, 82, 249, 526, 5843, 3037, 35901, 22831, 501253, 189459, 5867572, 3784032, 3936006, 51741623, 801158204, 148893013, 1886504323, 1479427368

Basic calculations (n = 157214075)

Multiplication

n×y
n×2 314428150
n×3 471642225
n×4 628856300
n×5 786070375

Division

n÷y
n÷2 78607037.5
n÷3 52404691.666667
n÷3 39303518.75
n÷5 31442815

Exponentiation

ny
n2 24716265378105625
n3 3.8857447988734E+24
n4 6.1089377424094E+32
n5 9.6041099640549E+40

Nth Root

y√n
2√n 12538.503698608
3√n 539.71415484371
4√n 111.97546025182
5√n 43.581109752615

Divisors of 157214075

1, 19, 25, 29, 101, 113, 475, 551, 725, 1919, 2147, 2525, 2825, 2929, 3277, 11413, 13775, 47975, 53675, 55651, 62263, 73225, 81925, 216847, 285325, 330977, 1391275, 1556575, 5421175, 6288563, 8274425, 157214075

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157214074
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157214075 can be divided by 32 positive divisors. The sum of these divisors (counting 157214075) is 1, the average is 0.03125.

Base conversion 157214075

Base System Value
2 Binary 1001010111101110010101111011
3 Ternary 101221211022011112
4 Quaternary 21113232111323
5 Quinary 310221322300
6 Senary 23333350535
8 Octal 1127562573
10 Decimal 157214075
12 Duodecimal 4479844b
16 Hexadecimal 95ee57b
20 Vigesimal 292bf3f
36 Base36 2lln5n

Cryptographic Hash Functions

md5 410f7441e589e604e258b58eb9b0815f
sha1 0c4daa4f8c2a6ab06c34e0728c694aac93be0007
sha256 f44b75e684affb74025d70142040fed7df25825883590da0b9c8d8ca32ce74e1
sha512 5edd470234366def0e2802a8b0664b38e25ff58807d1c9c2a295d9571553dffbb8074c1d0a76235da625e5dc6aea0b9b3ef281a00b2c527093083e4367078e93
ripemd-160 9874d1e782374d4ed27deb6f6072fce8f4b15175

157214075 as geometric shapes

Circle

Radius = n
Diameter 314428150
Circumference 987805166.12183
Area 7.7648437736032E+16

Sphere

Radius = n
Volume 1.6276569751821E+25
Surface area 3.1059375094413E+17
Circumference 987805166.12183

Square

Length = n
Perimeter 628856300
Area 24716265378105625
Diagonal 222334277.06094

Cube

Length = n
Surface area 148297592268633750
Volume 3.8857447988734E+24
Space diagonal 272302765.56494

Equilateral Triangle

Length = n
Perimeter 471642225
Area 1.0702456852059E+16
Altitude 136151382.78247

Triangular Pyramid

Length = n
Surface area 1.0702456852059E+16
Volume 4.5793941620729E+23
Height 74111425.68698