157102012 (number)

157102012 is an even 9-digits composite number following 157102011 and preceding 157102013. In scientific notation, it is written as 1.57102012 × 10^8. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 76280880 positive integers (up to 157102012) that are relatively prime to 157102012.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million one hundred two thousand twelve

Notation

Scientific notation 1.57102012 × 10^8
Engineering notation 1.57102012 × 10^6

Prime Factorization of 157102012

Prime Factorization 2 × 2 × 47 × 6379 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78551006
Product of the distinct prime numbers

The prime factorization of 157102012 is 2 × 2 × 47 × 6379 × 131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 84, 32, 869, 458, 8191, 8003, 62673, 87448, 163002, 75994, 9942617, 6455982, 63848940, 44915575, 361754450, 137188595, 2835908915, 2726614012

Basic calculations (n = 157102012)

Multiplication

n×y
n×2 314204024
n×3 471306036
n×4 628408048
n×5 785510060

Division

n÷y
n÷2 78551006
n÷3 52367337.333333
n÷3 39275503
n÷5 31420402.4

Exponentiation

ny
n2 24681042174448144
n3 3.8774413838627E+24
n4 6.0915384281689E+32
n5 9.5699294324065E+40

Nth Root

y√n
2√n 12534.034147073
3√n 539.58588735526
4√n 111.95550074504
5√n 43.574895012636

Divisors of 157102012

1, 2, 4, 47, 94, 131, 188, 262, 524, 6157, 6379, 12314, 12758, 24628, 25516, 299813, 599626, 835649, 1199252, 1671298, 3342596, 39275503, 78551006, 157102012

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 -157102011
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 157102012 can be divided by 24 positive divisors. The sum of these divisors (counting 157102012) is 1, the average is 0.041666666666667.

Base conversion 157102012

Base System Value
2 Binary 1001010111010010111110111100
3 Ternary 101221121121110001
4 Quaternary 21113102332330
5 Quinary 310204231022
6 Senary 23331124044
8 Octal 1127227674
10 Decimal 157102012
12 Duodecimal 44743624
16 Hexadecimal 95d2fbc
20 Vigesimal 291hf0c
36 Base36 2lj8os

Cryptographic Hash Functions

md5 c1f361e14781c3d119cb999f22d37193
sha1 45a8dd89b5f0db8b34f00c4fa733b497f8b35ac0
sha256 21cc38e7d1d49e27d29aaa3ec7db15358933f278765619f59f384b1a420c5e4a
sha512 bc26b4a47f05f76c98c4d03fc44a27ce906b5f78fd828671929a08aad1f34a8a855e06f25f814fbf88d8e300b2e85322b61247fdb5b7445efd16b8be13cd0d48
ripemd-160 59b50aa625a1a052ab16d4f8a9e7b45c6418a389

157102012 as geometric shapes

Circle

Radius = n
Diameter 314204024
Circumference 987101053.52675
Area 7.7537780778186E+16

Sphere

Radius = n
Volume 1.6241788488357E+25
Surface area 3.1015112311274E+17
Circumference 987101053.52675

Square

Length = n
Perimeter 628408048
Area 24681042174448144
Diagonal 222175796.0465

Cube

Length = n
Surface area 148086253046688864
Volume 3.8774413838627E+24
Space diagonal 272108666.7553

Equilateral Triangle

Length = n
Perimeter 471306036
Area 1.0687204757474E+16
Altitude 136054333.37765

Triangular Pyramid

Length = n
Surface area 1.0687204757474E+16
Volume 4.5696084936377E+23
Height 74058598.682167