157435968 (number)

157435968 is an even 9-digits composite number following 157435967 and preceding 157435969. In scientific notation, it is written as 1.57435968 × 10^8. The sum of its digits is 48. It has a total of 9 prime factors and 56 positive divisors. There are 51735040 positive integers (up to 157435968) that are relatively prime to 157435968.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thirty-five thousand nine hundred sixty-eight

Notation

Scientific notation 1.57435968 × 10^8
Engineering notation 1.57435968 × 10^6

Prime Factorization of 157435968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 71 × 11549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4919874
Product of the distinct prime numbers

The prime factorization of 157435968 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 71 × 11549. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 6, 9, 63, 949, 698, 5764, 1726, 49, 74150, 634078, 582020, 1924574, 4249246, 19566055, 26127946, 1160518, 467643512, 2672389303, 4305201221

Basic calculations (n = 157435968)

Multiplication

n×y
n×2 314871936
n×3 472307904
n×4 629743872
n×5 787179840

Division

n÷y
n÷2 78717984
n÷3 52478656
n÷3 39358992
n÷5 31487193.6

Exponentiation

ny
n2 24786084020097024
n3 3.9022211306333E+24
n4 6.1434996105131E+32
n5 9.6720780808875E+40

Nth Root

y√n
2√n 12547.349042726
3√n 539.96795420256
4√n 112.01495008581
5√n 43.593404947292

Divisors of 157435968

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 11549, 13632, 23098, 34647, 46196, 69294, 92392, 138588, 184784, 277176, 369568, 554352, 739136, 819979, 1108704, 1639958, 2217408, 2459937, 3279916, 4919874, 6559832, 9839748, 13119664, 19679496, 26239328, 39358992, 52478656, 78717984, 157435968

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157435967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157435968 can be divided by 56 positive divisors. The sum of these divisors (counting 157435968) is 1, the average is 0.017857142857143.

Base conversion 157435968

Base System Value
2 Binary 1001011000100100100001000000
3 Ternary 101222020120112210
4 Quaternary 21120210201000
5 Quinary 310300422333
6 Senary 23342222120
8 Octal 1130444100
10 Decimal 157435968
12 Duodecimal 44884940
16 Hexadecimal 9624840
20 Vigesimal 293j9i8
36 Base36 2lqedc

Cryptographic Hash Functions

md5 3946794fcf10182cf6cb3f9a8368bba2
sha1 8e8facb9a463f44864ef09587c55a893904652da
sha256 d3ff9d079827bf72829d6d7dab6124e8f0ef2aca3682f1a2e9c7e584ca6e98cb
sha512 780d5655e5478a6e68f704473f2c68fc7781df4b88d878ab1b6b3513949abcf99e9bf6311e74718c7b5d67dc960bfb96ddb2e110456a0ef18fe70ac1c81e05d5
ripemd-160 1af463934edee2979817654ca5c2fb06ac73719f

157435968 as geometric shapes

Circle

Radius = n
Diameter 314871936
Circumference 989199360.9592
Area 7.7867779468796E+16

Sphere

Radius = n
Volume 1.6345585648907E+25
Surface area 3.1147111787518E+17
Circumference 989199360.9592

Square

Length = n
Perimeter 629743872
Area 24786084020097024
Diagonal 222648081.15094

Cube

Length = n
Surface area 148716504120582144
Volume 3.9022211306333E+24
Space diagonal 272687095.51479

Equilateral Triangle

Length = n
Perimeter 472307904
Area 1.073268921087E+16
Altitude 136343547.75739

Triangular Pyramid

Length = n
Surface area 1.073268921087E+16
Volume 4.5988117052671E+23
Height 74216027.050312