157412975 (number)

157412975 is an odd 9-digits composite number following 157412974 and preceding 157412976. In scientific notation, it is written as 1.57412975 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 125930360 positive integers (up to 157412975) that are relatively prime to 157412975.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twelve thousand nine hundred seventy-five

Notation

Scientific notation 1.57412975 × 10^8
Engineering notation 1.57412975 × 10^6

Prime Factorization of 157412975

Prime Factorization 25 × 6296519

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157412975
Product of the distinct prime numbers

The prime factorization of 157412975 is 25 × 6296519. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157412975)

Multiplication

n×y
n×2 314825950
n×3 472238925
n×4 629651900
n×5 787064875

Division

n÷y
n÷2 78706487.5
n÷3 52470991.666667
n÷3 39353243.75
n÷5 31482595

Exponentiation

ny
n2 24778844698350625
n3 3.9005116610303E+24
n4 6.1399114458498E+32
n5 9.6650172692777E+40

Nth Root

y√n
2√n 12546.432759952
3√n 539.94166608092
4√n 112.01086000898
5√n 43.59213153851

Divisors of 157412975

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157412974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157412975 can be divided by 4 positive divisors. The sum of these divisors (counting 157412975) is 1, the average is 0.25.

Base conversion 157412975

Base System Value
2 Binary 1001011000011110111001101111
3 Ternary 101222012102000012
4 Quaternary 21120132321233
5 Quinary 310244203400
6 Senary 23341523435
8 Octal 1130367157
10 Decimal 157412975
12 Duodecimal 4487357b
16 Hexadecimal 961ee6f
20 Vigesimal 293gc8f
36 Base36 2lpwmn

Cryptographic Hash Functions

md5 ff54135924f0794dee8e0ad1a29ab31f
sha1 55d53749cbd3fa7d99ca4de72bdf44322d17c090
sha256 5bf0dfa7cd54f16b2e3276f63739d74155783e953af0b71c287cdeb739b62b38
sha512 b7a1f91c01d07ee1d2c1bb2cbd17471f86010e6f59b073f37a2bf8d0e26f153371eff36e6106051aa7d94afe57104361846bf50507fb60b5778db8b68428863d
ripemd-160 bf42f4285c37135cfc86be846bbe4a7b65f353cf

157412975 as geometric shapes

Circle

Radius = n
Diameter 314825950
Circumference 989054891.67943
Area 7.7845036468781E+16

Sphere

Radius = n
Volume 1.6338425039379E+25
Surface area 3.1138014587512E+17
Circumference 989054891.67943

Square

Length = n
Perimeter 629651900
Area 24778844698350625
Diagonal 222615564.1385

Cube

Length = n
Surface area 148673068190103750
Volume 3.9005116610303E+24
Space diagonal 272647270.47057

Equilateral Triangle

Length = n
Perimeter 472238925
Area 1.07295544926E+16
Altitude 136323635.23528

Triangular Pyramid

Length = n
Surface area 1.07295544926E+16
Volume 4.5967970760196E+23
Height 74205188.046166