157049346 (number)

157049346 is an even 9-digits composite number following 157049345 and preceding 157049347. In scientific notation, it is written as 1.57049346 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 52302000 positive integers (up to 157049346) that are relatively prime to 157049346.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57049346 × 10^8
Engineering notation 1.57049346 × 10^6

Prime Factorization of 157049346

Prime Factorization 2 × 3 × 1151 × 22741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157049346
Product of the distinct prime numbers

The prime factorization of 157049346 is 2 × 3 × 1151 × 22741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 50, 6, 203, 993, 5209, 4416, 62946, 18827, 412172, 274106, 7152007, 5615794, 1644984, 12046106, 115500469, 906003040, 9299910487, 8851097746

Basic calculations (n = 157049346)

Multiplication

n×y
n×2 314098692
n×3 471148038
n×4 628197384
n×5 785246730

Division

n÷y
n÷2 78524673
n÷3 52349782
n÷3 39262336.5
n÷5 31409869.2

Exponentiation

ny
n2 24664497079027716
n3 3.8735431356802E+24
n4 6.0833741616137E+32
n5 9.5538993355472E+40

Nth Root

y√n
2√n 12531.93305121
3√n 539.52558469773
4√n 111.94611673126
5√n 43.571973059967

Divisors of 157049346

1, 2, 3, 6, 1151, 2302, 3453, 6906, 22741, 45482, 68223, 136446, 26174891, 52349782, 78524673, 157049346

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 -157049345
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 157049346 can be divided by 16 positive divisors. The sum of these divisors (counting 157049346) is 1, the average is 0.0625.

Base conversion 157049346

Base System Value
2 Binary 1001010111000110001000000010
3 Ternary 101221111221012110
4 Quaternary 21113012020002
5 Quinary 310201034341
6 Senary 23330040150
8 Octal 1127061002
10 Decimal 157049346
12 Duodecimal 44719056
16 Hexadecimal 95c6202
20 Vigesimal 291b376
36 Base36 2li41u

Cryptographic Hash Functions

md5 df08e7a8c78e685ca0363f99f47d5f1e
sha1 fc68385320eafcd4d4b6a91ec8fe20ac14e2610b
sha256 7f7fc14d2547cdc5e666860bfd503604901365bc4622107fdbf9a667b18a970f
sha512 9356d1571f3da9516ab04316d514ddf7d4d680e2d6756d061d766fffd529c71901e9609a07a868bc267c6bddc6d44f2ee29a3bad1de358a1288f6a8e7b354c81
ripemd-160 f9420887da57bf169b867d7cab2d2d1ccae0521b

157049346 as geometric shapes

Circle

Radius = n
Diameter 314098692
Circumference 986770143.28936
Area 7.748580282796E+16

Sphere

Radius = n
Volume 1.6225459544555E+25
Surface area 3.0994321131184E+17
Circumference 986770143.28936

Square

Length = n
Perimeter 628197384
Area 24664497079027716
Diagonal 222101315.07502

Cube

Length = n
Surface area 147986982474166296
Volume 3.8735431356802E+24
Space diagonal 272017446.56746

Equilateral Triangle

Length = n
Perimeter 471148038
Area 1.0680040521003E+16
Altitude 136008723.28373

Triangular Pyramid

Length = n
Surface area 1.0680040521003E+16
Volume 4.5650143640968E+23
Height 74033771.691675