157429824 (number)

157429824 is an even 9-digits composite number following 157429823 and preceding 157429825. In scientific notation, it is written as 1.57429824 × 10^8. The sum of its digits is 42. It has a total of 9 prime factors and 56 positive divisors. There are 52114944 positive integers (up to 157429824) that are relatively prime to 157429824.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-nine thousand eight hundred twenty-four

Notation

Scientific notation 1.57429824 × 10^8
Engineering notation 1.57429824 × 10^6

Prime Factorization of 157429824

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 149 × 5503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4919682
Product of the distinct prime numbers

The prime factorization of 157429824 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 149 × 5503. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 1, 64, 71, 978, 169, 9015, 7172, 80270, 72387, 852977, 255163, 2308557, 3829296, 58583323, 62989141, 973508782, 427248316, 2586850475, 6099669812

Basic calculations (n = 157429824)

Multiplication

n×y
n×2 314859648
n×3 472289472
n×4 629719296
n×5 787149120

Division

n÷y
n÷2 78714912
n÷3 52476608
n÷3 39357456
n÷5 31485964.8

Exponentiation

ny
n2 24784149484670976
n3 3.9017642913614E+24
n4 6.1425406567852E+32
n5 9.6701909451053E+40

Nth Root

y√n
2√n 12547.104207745
3√n 539.96092995791
4√n 112.01385721305
5√n 43.593064692057

Divisors of 157429824

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 149, 192, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4768, 5503, 7152, 9536, 11006, 14304, 16509, 22012, 28608, 33018, 44024, 66036, 88048, 132072, 176096, 264144, 352192, 528288, 819947, 1056576, 1639894, 2459841, 3279788, 4919682, 6559576, 9839364, 13119152, 19678728, 26238304, 39357456, 52476608, 78714912, 157429824

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157429823
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157429824 can be divided by 56 positive divisors. The sum of these divisors (counting 157429824) is 1, the average is 0.017857142857143.

Base conversion 157429824

Base System Value
2 Binary 1001011000100011000001000000
3 Ternary 101222020021010020
4 Quaternary 21120203001000
5 Quinary 310300223244
6 Senary 23342133440
8 Octal 1130430100
10 Decimal 157429824
12 Duodecimal 44881280
16 Hexadecimal 9623040
20 Vigesimal 293ieb4
36 Base36 2lq9mo

Cryptographic Hash Functions

md5 c4785bb417e39021395e238fc5287672
sha1 dba0995c67bd2b7cf6c4cfb125b3dc58ea1455f9
sha256 3ea133fb63eaba58077a600dd789d8e0ada332ab70982a60b8ad6149f2f496ed
sha512 084d912df84b0169726375200ac61a7946b84ad379bd196ea2a61f609cefa338f684486b77ef8355a74eedc2f287de5fe9bdb065ff84a84a496d08f2d4e22f07
ripemd-160 97312036d93017f4270066f8b89132a23923d762

157429824 as geometric shapes

Circle

Radius = n
Diameter 314859648
Circumference 989160757.06867
Area 7.7861701946514E+16

Sphere

Radius = n
Volume 1.634367204504E+25
Surface area 3.1144680778605E+17
Circumference 989160757.06867

Square

Length = n
Perimeter 629719296
Area 24784149484670976
Diagonal 222639392.22281

Cube

Length = n
Surface area 148704896908025856
Volume 3.9017642913614E+24
Space diagonal 272676453.79463

Equilateral Triangle

Length = n
Perimeter 472289472
Area 1.0731851532458E+16
Altitude 136338226.89731

Triangular Pyramid

Length = n
Surface area 1.0731851532458E+16
Volume 4.598273315022E+23
Height 74213130.740936