157034739 (number)

157034739 is an odd 9-digits composite number following 157034738 and preceding 157034740. In scientific notation, it is written as 1.57034739 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 101079776 positive integers (up to 157034739) that are relatively prime to 157034739.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-four thousand seven hundred thirty-nine

Notation

Scientific notation 1.57034739 × 10^8
Engineering notation 1.57034739 × 10^6

Prime Factorization of 157034739

Prime Factorization 29 × 3 × 1804997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157034739
Product of the distinct prime numbers

The prime factorization of 157034739 is 29 × 3 × 1804997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 6, 79, 538, 823, 6257, 1199, 20870, 31440, 174666, 663469, 273459, 9194545, 89249551, 81924210, 303965448, 689238162, 8039432755, 2696895392

Basic calculations (n = 157034739)

Multiplication

n×y
n×2 314069478
n×3 471104217
n×4 628138956
n×5 785173695

Division

n÷y
n÷2 78517369.5
n÷3 52344913
n÷3 39258684.75
n÷5 31406947.8

Exponentiation

ny
n2 24659909252798121
n3 3.8724624132768E+24
n4 6.0811112435624E+32
n5 9.5494571696278E+40

Nth Root

y√n
2√n 12531.350246482
3√n 539.50885727042
4√n 111.94351364184
5√n 43.571162512828

Divisors of 157034739

1, 3, 29, 87, 1804997, 5414991, 52344913, 157034739

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157034738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157034739 can be divided by 8 positive divisors. The sum of these divisors (counting 157034739) is 1, the average is 0.125.

Base conversion 157034739

Base System Value
2 Binary 1001010111000010100011110011
3 Ternary 101221111012011110
4 Quaternary 21113002203303
5 Quinary 310200102424
6 Senary 23325444403
8 Octal 1127024363
10 Decimal 157034739
12 Duodecimal 44710703
16 Hexadecimal 95c28f3
20 Vigesimal 29196gj
36 Base36 2lhss3

Cryptographic Hash Functions

md5 26b89f6ae5b9aa4352fd61f13d6fd77b
sha1 7807ecb940da21a0d8ea5bbd3b987b0268da3fc2
sha256 57f7ec8319b932fc0e7d94e4e33c2ce5a9b43eabcf709f06eacbebc897ec6ae0
sha512 134e11509900a674925c42a11adf70a3c910d51ee1a53c36ebb5fcb18db9191640340b9dc99d1e7efa953d07d0df79039b1730070ac0d7c8b1710ac4099b95b3
ripemd-160 10750c281d6e343566de178bc15047876225e154

157034739 as geometric shapes

Circle

Radius = n
Diameter 314069478
Circumference 986678364.80158
Area 7.7471389746782E+16

Sphere

Radius = n
Volume 1.6220932625137E+25
Surface area 3.0988555898713E+17
Circumference 986678364.80158

Square

Length = n
Perimeter 628138956
Area 24659909252798121
Diagonal 222080657.65752

Cube

Length = n
Surface area 147959455516788726
Volume 3.8724624132768E+24
Space diagonal 271992146.50132

Equilateral Triangle

Length = n
Perimeter 471104217
Area 1.0678053933971E+16
Altitude 135996073.25066

Triangular Pyramid

Length = n
Surface area 1.0678053933971E+16
Volume 4.5637407205301E+23
Height 74026885.88584