157095705 (number)

157095705 is an odd 9-digits composite number following 157095704 and preceding 157095706. In scientific notation, it is written as 1.57095705 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 72410112 positive integers (up to 157095705) that are relatively prime to 157095705.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-five thousand seven hundred five

Notation

Scientific notation 1.57095705 × 10^8
Engineering notation 1.57095705 × 10^6

Prime Factorization of 157095705

Prime Factorization 15 × 247 × 389 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157095705
Product of the distinct prime numbers

The prime factorization of 157095705 is 15 × 247 × 389 × 109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 82, 3, 123, 993, 9617, 2835, 51590, 56235, 108014, 153636, 2841810, 1320606, 62670416, 77814599, 163670214, 409298505, 3069019495, 1022228443

Basic calculations (n = 157095705)

Multiplication

n×y
n×2 314191410
n×3 471287115
n×4 628382820
n×5 785478525

Division

n÷y
n÷2 78547852.5
n÷3 52365235
n÷3 39273926.25
n÷5 31419141

Exponentiation

ny
n2 24679060529447025
n3 3.8769744126112E+24
n4 6.0905602861611E+32
n5 9.5680086199948E+40

Nth Root

y√n
2√n 12533.782549574
3√n 539.57866654017
4√n 111.95437708984
5√n 43.574545136434

Divisors of 157095705

1, 15, 109, 247, 389, 1635, 3705, 5835, 26923, 42401, 96083, 403845, 636015, 1441245, 10473047, 157095705

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 -157095704
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 157095705 can be divided by 16 positive divisors. The sum of these divisors (counting 157095705) is 1, the average is 0.0625.

Base conversion 157095705

Base System Value
2 Binary 1001010111010001011100011001
3 Ternary 101221121021210110
4 Quaternary 21113101130121
5 Quinary 310204030310
6 Senary 23331034533
8 Octal 1127213431
10 Decimal 157095705
12 Duodecimal 4473ba49
16 Hexadecimal 95d1719
20 Vigesimal 291gj55
36 Base36 2lj3tl

Cryptographic Hash Functions

md5 063e32f37e830c7b58611553b11fdd27
sha1 129a22424dffe345ba78789bb13135a114985c8b
sha256 2d72233e02c5489a0a2327d621df7be367ca25a15889d4ba89283d493688a021
sha512 91364cd1536e186b562ee17ade5f5a59aed8a454376247ac6f91fc679acef94c0fd5ec897e29c003de385c38e00e201638aee82e5a2d05c4d1cb5523560d69ea
ripemd-160 e0346f34db0fc34c53dc1d3e5f62120234512086

157095705 as geometric shapes

Circle

Radius = n
Diameter 314191410
Circumference 987061425.47702
Area 7.7531555256809E+16

Sphere

Radius = n
Volume 1.6239832443753E+25
Surface area 3.1012622102723E+17
Circumference 987061425.47702

Square

Length = n
Perimeter 628382820
Area 24679060529447025
Diagonal 222166876.60156

Cube

Length = n
Surface area 148074363176682150
Volume 3.8769744126112E+24
Space diagonal 272097742.71085

Equilateral Triangle

Length = n
Perimeter 471287115
Area 1.0686346680017E+16
Altitude 136048871.35543

Triangular Pyramid

Length = n
Surface area 1.0686346680017E+16
Volume 4.5690581627401E+23
Height 74055625.533854