157064390 (number)

157064390 is an even 9-digits composite number following 157064389 and preceding 157064391. In scientific notation, it is written as 1.57064390 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 53850624 positive integers (up to 157064390) that are relatively prime to 157064390.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-four thousand three hundred ninety

Notation

Scientific notation 1.57064390 × 10^8
Engineering notation 1.57064390 × 10^6

Prime Factorization of 157064390

Prime Factorization 2 × 7 × 5 × 2243777

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157064390
Product of the distinct prime numbers

The prime factorization of 157064390 is 2 × 7 × 5 × 2243777. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 43, 89, 175, 683, 3298, 1460, 30097, 96915, 55437, 798254, 8636713, 5949955, 61978109, 9878596, 951490524, 374125984, 1638252342, 7051436716

Basic calculations (n = 157064390)

Multiplication

n×y
n×2 314128780
n×3 471193170
n×4 628257560
n×5 785321950

Division

n÷y
n÷2 78532195
n÷3 52354796.666667
n÷3 39266097.5
n÷5 31412878

Exponentiation

ny
n2 24669222606072100
n3 3.8746564003969E+24
n4 6.0857054398794E+32
n5 9.5584761263434E+40

Nth Root

y√n
2√n 12532.533263471
3√n 539.54281147803
4√n 111.94879750793
5√n 43.572807793335

Divisors of 157064390

1, 2, 5, 7, 10, 14, 35, 70, 2243777, 4487554, 11218885, 15706439, 22437770, 31412878, 78532195, 157064390

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 -157064389
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 157064390 can be divided by 16 positive divisors. The sum of these divisors (counting 157064390) is 1, the average is 0.0625.

Base conversion 157064390

Base System Value
2 Binary 1001010111001001110011000110
3 Ternary 101221112200211122
4 Quaternary 21113021303012
5 Quinary 310202030030
6 Senary 23330233542
8 Octal 1127116306
10 Decimal 157064390
12 Duodecimal 447258b2
16 Hexadecimal 95c9cc6
20 Vigesimal 291d0ja
36 Base36 2lifnq

Cryptographic Hash Functions

md5 759ea3130f914fb85265d756d732d641
sha1 f38743802d291dc6d9ee4cf5c26a382f36cc8c7f
sha256 2cd15585e32733e41afdf202a24dc1e0cf54bcb0916ab162771ccbde2d0e1f25
sha512 c7ec5defd57240a22c206ca3bda7c81a1ee1f6c6c2794ae04be6beb92990af2e92d1741716bccc362eeeba5c857b37ae6386c12698dee451d7ccbaef677dfc87
ripemd-160 870252a8d491ca9c1acb37773465a9d8e20589c8

157064390 as geometric shapes

Circle

Radius = n
Diameter 314128780
Circumference 986864667.52912
Area 7.7500648509007E+16

Sphere

Radius = n
Volume 1.6230122776896E+25
Surface area 3.1000259403603E+17
Circumference 986864667.52912

Square

Length = n
Perimeter 628257560
Area 24669222606072100
Diagonal 222122590.50386

Cube

Length = n
Surface area 148015335636432600
Volume 3.8746564003969E+24
Space diagonal 272043503.53981

Equilateral Triangle

Length = n
Perimeter 471193170
Area 1.0682086734236E+16
Altitude 136021751.76991

Triangular Pyramid

Length = n
Surface area 1.0682086734236E+16
Volume 4.5663263591475E+23
Height 74040863.501286