157020960 (number)

157020960 is an even 9-digits composite number following 157020959 and preceding 157020961. In scientific notation, it is written as 1.57020960 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 24 positive divisors. There are 41872128 positive integers (up to 157020960) that are relatively prime to 157020960.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty thousand nine hundred sixty

Notation

Scientific notation 1.57020960 × 10^8
Engineering notation 1.57020960 × 10^6

Prime Factorization of 157020960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 327127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9813810
Product of the distinct prime numbers

The prime factorization of 157020960 is 2 × 2 × 2 × 2 × 2 × 15 × 327127. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 9, 28, 9, 811, 670, 5656, 2065, 67774, 8213, 491123, 571166, 4576556, 3164388, 17704128, 2474814, 753840806, 104899340, 6761602002, 4311343559

Basic calculations (n = 157020960)

Multiplication

n×y
n×2 314041920
n×3 471062880
n×4 628083840
n×5 785104800

Division

n÷y
n÷2 78510480
n÷3 52340320
n÷3 39255240
n÷5 31404192

Exponentiation

ny
n2 24655581879321600
n3 3.8714431360497E+24
n4 6.0789771780793E+32
n5 9.5452683232011E+40

Nth Root

y√n
2√n 12530.800453283
3√n 539.49307708906
4√n 111.94105794249
5√n 43.57039785639

Divisors of 157020960

1, 2, 4, 8, 15, 16, 30, 32, 60, 120, 240, 480, 327127, 654254, 1308508, 2617016, 4906905, 5234032, 9813810, 10468064, 19627620, 39255240, 78510480, 157020960

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157020959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157020960 can be divided by 24 positive divisors. The sum of these divisors (counting 157020960) is 1, the average is 0.041666666666667.

Base conversion 157020960

Base System Value
2 Binary 1001010110111111001100100000
3 Ternary 101221110111021010
4 Quaternary 21112333030200
5 Quinary 310144132320
6 Senary 23325300520
8 Octal 1126771440
10 Decimal 157020960
12 Duodecimal 44704740
16 Hexadecimal 95bf320
20 Vigesimal 2917c80
36 Base36 2lhi5c

Cryptographic Hash Functions

md5 6e55bc20dff3f1121a54f39888a8daaa
sha1 61b48820a794cae29c161631f624d5f9b554a906
sha256 067061666f87de024e9e94333840741486fdecac99893b5fbffc00dc443b9d41
sha512 87119eb643c9031fd215dfe61e2524b7c7f36bdf14ba3a4aa7eda79cb669d100fa49f2f8a79fe66a573459b0a19a8afaed8b862ee73abadefdfd486de57e4956
ripemd-160 42c2c1d7b692ed894d4e6cb1acd49d88d2103330

157020960 as geometric shapes

Circle

Radius = n
Diameter 314041920
Circumference 986591788.79123
Area 7.7457794902058E+16

Sphere

Radius = n
Volume 1.6216663086672E+25
Surface area 3.0983117960823E+17
Circumference 986591788.79123

Square

Length = n
Perimeter 628083840
Area 24655581879321600
Diagonal 222061171.20884

Cube

Length = n
Surface area 147933491275929600
Volume 3.8714431360497E+24
Space diagonal 271968280.57324

Equilateral Triangle

Length = n
Perimeter 471062880
Area 1.067618012629E+16
Altitude 135984140.28662

Triangular Pyramid

Length = n
Surface area 1.067618012629E+16
Volume 4.5625394907981E+23
Height 74020390.402948