157942010 (number)

157942010 is an even 9-digits composite number following 157942009 and preceding 157942011. In scientific notation, it is written as 1.57942010 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 61707408 positive integers (up to 157942010) that are relatively prime to 157942010.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million nine hundred forty-two thousand ten

Notation

Scientific notation 1.57942010 × 10^8
Engineering notation 1.57942010 × 10^6

Prime Factorization of 157942010

Prime Factorization 2 × 5 × 43 × 367307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157942010
Product of the distinct prime numbers

The prime factorization of 157942010 is 2 × 5 × 43 × 367307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 21, 65, 518, 367, 9331, 2223, 81495, 21400, 717932, 533216, 3756223, 7138270, 76601998, 19899849, 272546676, 86106470, 2428898074, 2547916003

Basic calculations (n = 157942010)

Multiplication

n×y
n×2 315884020
n×3 473826030
n×4 631768040
n×5 789710050

Division

n÷y
n÷2 78971005
n÷3 52647336.666667
n÷3 39485502.5
n÷5 31588402

Exponentiation

ny
n2 24945678522840100
n3 3.9399706067112E+24
n4 6.2228687696489E+32
n5 9.8285240144457E+40

Nth Root

y√n
2√n 12567.498159936
3√n 540.54587004948
4√n 112.10485341829
5√n 43.621393196518

Divisors of 157942010

1, 2, 5, 10, 43, 86, 215, 430, 367307, 734614, 1836535, 3673070, 15794201, 31588402, 78971005, 157942010

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 -157942009
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 157942010 can be divided by 16 positive divisors. The sum of these divisors (counting 157942010) is 1, the average is 0.0625.

Base conversion 157942010

Base System Value
2 Binary 1001011010100000000011111010
3 Ternary 102000012021201002
4 Quaternary 21122200003322
5 Quinary 310413121020
6 Senary 23401125002
8 Octal 1132400372
10 Decimal 157942010
12 Duodecimal 44a89762
16 Hexadecimal 96a00fa
20 Vigesimal 2972f0a
36 Base36 2m18u2

Cryptographic Hash Functions

md5 e1be62cf6e51de03336fa2e7457529bf
sha1 1ec1af937a0d0b175a456baaad595c0d8279877d
sha256 eab2f7f53659c2a1b11a20c1ce8f1cc2c19b398083708da07e68cec4b49f6f2b
sha512 592bc771c308adc1a4fd6668722b3b310342f55db03fe3323438da9241079d098ad590a2880f608e8470eb7fc4dac765496a514d305d4d571d5cf26d66c70b82
ripemd-160 e70239cd97033a6c71c75101e67e93c1fdc16407

157942010 as geometric shapes

Circle

Radius = n
Diameter 315884020
Circumference 992378916.61841
Area 7.8369160386167E+16

Sphere

Radius = n
Volume 1.6503710284538E+25
Surface area 3.1347664154467E+17
Circumference 992378916.61841

Square

Length = n
Perimeter 631768040
Area 24945678522840100
Diagonal 223363732.61047

Cube

Length = n
Surface area 149674071137040600
Volume 3.9399706067112E+24
Space diagonal 273563585.96955

Equilateral Triangle

Length = n
Perimeter 473826030
Area 1.080179565771E+16
Altitude 136781792.98478

Triangular Pyramid

Length = n
Surface area 1.080179565771E+16
Volume 4.6432998894686E+23
Height 74454577.536822