157022734 (number)

157022734 is an even 9-digits composite number following 157022733 and preceding 157022735. In scientific notation, it is written as 1.57022734 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 71373960 positive integers (up to 157022734) that are relatively prime to 157022734.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-two thousand seven hundred thirty-four

Notation

Scientific notation 1.57022734 × 10^8
Engineering notation 1.57022734 × 10^6

Prime Factorization of 157022734

Prime Factorization 2 × 11 × 7137397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157022734
Product of the distinct prime numbers

The prime factorization of 157022734 is 2 × 11 × 7137397. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 49, 92, 270, 54, 9147, 9612, 54213, 29101, 525517, 935882, 5767849, 1334571, 14329243, 96603765, 646009535, 738995949, 7566194259, 9535857339

Basic calculations (n = 157022734)

Multiplication

n×y
n×2 314045468
n×3 471068202
n×4 628090936
n×5 785113670

Division

n÷y
n÷2 78511367
n÷3 52340911.333333
n÷3 39255683.5
n÷5 31404546.8

Exponentiation

ny
n2 24656138992834756
n3 3.8715743545389E+24
n4 6.0792519003399E+32
n5 9.5458075406606E+40

Nth Root

y√n
2√n 12530.871238665
3√n 539.49510878622
4√n 111.9413741146
5√n 43.57049630635

Divisors of 157022734

1, 2, 11, 22, 7137397, 14274794, 78511367, 157022734

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 -157022733
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 157022734 can be divided by 8 positive divisors. The sum of these divisors (counting 157022734) is 1, the average is 0.125.

Base conversion 157022734

Base System Value
2 Binary 1001010110111111101000001110
3 Ternary 101221110120200211
4 Quaternary 21112333220032
5 Quinary 310144211414
6 Senary 23325313034
8 Octal 1126775016
10 Decimal 157022734
12 Duodecimal 4470577a
16 Hexadecimal 95bfa0e
20 Vigesimal 2917gge
36 Base36 2lhjim

Cryptographic Hash Functions

md5 d4a3149cb4722107a37b416df8ab6a27
sha1 8fde2849a28317694907eaac82472321d615a14a
sha256 665d0e9d797cdc0ab58d6de506edd55e5c0f315c5a3bb67eb42a7040f8c7f9e4
sha512 ff8f032c7ce97aac89fbf38c415893592748bcea0e3ccf17ed14cb43d211a5118a8f095c679ebbb78277b6189d8e529265c3d63581ea04017cf2c2862cf61356
ripemd-160 fe87c567caec91efe6af21661b712837ab5739c8

157022734 as geometric shapes

Circle

Radius = n
Diameter 314045468
Circumference 986602935.16197
Area 7.7459545125779E+16

Sphere

Radius = n
Volume 1.6217212733395E+25
Surface area 3.0983818050311E+17
Circumference 986602935.16197

Square

Length = n
Perimeter 628090936
Area 24656138992834756
Diagonal 222063680.0237

Cube

Length = n
Surface area 147936833957008536
Volume 3.8715743545389E+24
Space diagonal 271971353.23137

Equilateral Triangle

Length = n
Perimeter 471068202
Area 1.0676421363517E+16
Altitude 135985676.61569

Triangular Pyramid

Length = n
Surface area 1.0676421363517E+16
Volume 4.5626941332707E+23
Height 74021226.674568