157049636 (number)

157049636 is an even 9-digits composite number following 157049635 and preceding 157049637. In scientific notation, it is written as 1.57049636 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 78524816 positive integers (up to 157049636) that are relatively prime to 157049636.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-nine thousand six hundred thirty-six

Notation

Scientific notation 1.57049636 × 10^8
Engineering notation 1.57049636 × 10^6

Prime Factorization of 157049636

Prime Factorization 2 × 2 × 39262409

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78524818
Product of the distinct prime numbers

The prime factorization of 157049636 is 2 × 2 × 39262409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 59, 34, 222, 612, 4729, 4446, 36436, 19665, 133403, 633243, 5053670, 7374546, 71158312, 39841037, 850641333, 76864838, 3920983969, 352622525

Basic calculations (n = 157049636)

Multiplication

n×y
n×2 314099272
n×3 471148908
n×4 628198544
n×5 785248180

Division

n÷y
n÷2 78524818
n÷3 52349878.666667
n÷3 39262409
n÷5 31409927.2

Exponentiation

ny
n2 24664588167732496
n3 3.8735645938323E+24
n4 6.0834190948385E+32
n5 9.5539875447984E+40

Nth Root

y√n
2√n 12531.944621646
3√n 539.52591678512
4√n 111.94616840985
5√n 43.57198915155

Divisors of 157049636

1, 2, 4, 39262409, 78524818, 157049636

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157049635
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157049636 can be divided by 6 positive divisors. The sum of these divisors (counting 157049636) is 1, the average is 0.16666666666667.

Base conversion 157049636

Base System Value
2 Binary 1001010111000110001100100100
3 Ternary 101221111221121012
4 Quaternary 21113012030210
5 Quinary 310201042021
6 Senary 23330041352
8 Octal 1127061444
10 Decimal 157049636
12 Duodecimal 44719258
16 Hexadecimal 95c6324
20 Vigesimal 291b41g
36 Base36 2li49w

Cryptographic Hash Functions

md5 7ebdbb9a083652760964deee51bfa5a5
sha1 560d20f9162b0820d48432be1f35ac468e4a69c5
sha256 42332bd5c34cccfc6320513205d234dabb8f9b0fa549f56da30d5f657066fdd2
sha512 9f6c93d19c19a31e219d94d4724be5de139534076857e82b31a63342e820eb81b390c971dbea9416599ff93ab0608f4ec7bbedec3f273a08ad2bb3fc2b27b0a0
ripemd-160 c2e88b22e7ed9bf9a7025bb2f91f0a987409bb47

157049636 as geometric shapes

Circle

Radius = n
Diameter 314099272
Circumference 986771965.4131
Area 7.7486088991566E+16

Sphere

Radius = n
Volume 1.6225549428252E+25
Surface area 3.0994435596626E+17
Circumference 986771965.4131

Square

Length = n
Perimeter 628198544
Area 24664588167732496
Diagonal 222101725.19696

Cube

Length = n
Surface area 147987529006394976
Volume 3.8735645938323E+24
Space diagonal 272017948.8622

Equilateral Triangle

Length = n
Perimeter 471148908
Area 1.0680079963569E+16
Altitude 136008974.4311

Triangular Pyramid

Length = n
Surface area 1.0680079963569E+16
Volume 4.5650396527716E+23
Height 74033908.398986