157464914 (number)

157464914 is an even 9-digits composite number following 157464913 and preceding 157464915. In scientific notation, it is written as 1.57464914 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 73608000 positive integers (up to 157464914) that are relatively prime to 157464914.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred sixty-four thousand nine hundred fourteen

Notation

Scientific notation 1.57464914 × 10^8
Engineering notation 1.57464914 × 10^6

Prime Factorization of 157464914

Prime Factorization 2 × 17 × 151 × 30671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157464914
Product of the distinct prime numbers

The prime factorization of 157464914 is 2 × 17 × 151 × 30671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157464914)

Multiplication

n×y
n×2 314929828
n×3 472394742
n×4 629859656
n×5 787324570

Division

n÷y
n÷2 78732457
n÷3 52488304.666667
n÷3 39366228.5
n÷5 31492982.8

Exponentiation

ny
n2 24795199141027396
n3 3.9043739003548E+24
n4 6.1480190044321E+32
n5 9.6809728380326E+40

Nth Root

y√n
2√n 12548.502460453
3√n 540.00104480822
4√n 112.02009846654
5√n 43.595007836294

Divisors of 157464914

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157464913
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157464914 can be divided by 16 positive divisors. The sum of these divisors (counting 157464914) is 1, the average is 0.0625.

Base conversion 157464914

Base System Value
2 Binary 1001011000101011100101010010
3 Ternary 101222022001020212
4 Quaternary 21120223211102
5 Quinary 310302334124
6 Senary 23343004122
8 Octal 1130534522
10 Decimal 157464914
12 Duodecimal 44899642
16 Hexadecimal 962b952
20 Vigesimal 294325e
36 Base36 2lr0pe

Cryptographic Hash Functions

md5 bcf7f7bb856417d344c367df5b9621f0
sha1 e3752b682725c09ac773517b1262f3977c3cbf53
sha256 9afde7d2f9e0b75a07d7bd2e599e3f535a09fac29c2d4c78f2fe2577c6fb118c
sha512 41e7970d69ecc99c9039975060ea5b2efa93c8a496f0b3e05d828d0a09cdd2752ca4e87397205af157d41516f40e0949d52872c472ef67279e901fd44282c8d4
ripemd-160 8ddcc6773eb31e05e3732f2cfdc6bf57e9bbc790

157464914 as geometric shapes

Circle

Radius = n
Diameter 314929828
Circumference 989381234.0411
Area 7.7896415465748E+16

Sphere

Radius = n
Volume 1.635460314963E+25
Surface area 3.1158566186299E+17
Circumference 989381234.0411

Square

Length = n
Perimeter 629859656
Area 24795199141027396
Diagonal 222689016.97671

Cube

Length = n
Surface area 148771194846164376
Volume 3.9043739003548E+24
Space diagonal 272737231.45746

Equilateral Triangle

Length = n
Perimeter 472394742
Area 1.0736636174012E+16
Altitude 136368615.72873

Triangular Pyramid

Length = n
Surface area 1.0736636174012E+16
Volume 4.6013487687144E+23
Height 74229672.325571