157040448 (number)

157040448 is an even 9-digits composite number following 157040447 and preceding 157040449. In scientific notation, it is written as 1.57040448 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 28 positive divisors. There are 52346752 positive integers (up to 157040448) that are relatively prime to 157040448.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty thousand four hundred forty-eight

Notation

Scientific notation 1.57040448 × 10^8
Engineering notation 1.57040448 × 10^6

Prime Factorization of 157040448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 817919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4907514
Product of the distinct prime numbers

The prime factorization of 157040448 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 817919. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 4, 83, 88, 795, 879, 6339, 3081, 93582, 90091, 280818, 935960, 6748236, 981319, 22880057, 68666790, 237807887, 460952875, 3402427458, 4102521970

Basic calculations (n = 157040448)

Multiplication

n×y
n×2 314080896
n×3 471121344
n×4 628161792
n×5 785202240

Division

n÷y
n÷2 78520224
n÷3 52346816
n÷3 39260112
n÷5 31408089.6

Exponentiation

ny
n2 24661702308040704
n3 3.8728847788973E+24
n4 6.0819956073042E+32
n5 9.5511931490508E+40

Nth Root

y√n
2√n 12531.578033113
3√n 539.51539514172
4√n 111.94453105495
5√n 43.571479314258

Divisors of 157040448

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 817919, 1635838, 2453757, 3271676, 4907514, 6543352, 9815028, 13086704, 19630056, 26173408, 39260112, 52346816, 78520224, 157040448

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157040447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157040448 can be divided by 28 positive divisors. The sum of these divisors (counting 157040448) is 1, the average is 0.035714285714286.

Base conversion 157040448

Base System Value
2 Binary 1001010111000011111101000000
3 Ternary 101221111110222220
4 Quaternary 21113003331000
5 Quinary 310200243243
6 Senary 23325531040
8 Octal 1127037500
10 Decimal 157040448
12 Duodecimal 44713a80
16 Hexadecimal 95c3f40
20 Vigesimal 291a128
36 Base36 2lhx6o

Cryptographic Hash Functions

md5 3f0b290914d766b7648776f16faa1e20
sha1 62e7eb5bb55b48b82b159edb50c70b68ab212511
sha256 6d3c6e0e7f704d4ed620a2aa0f458f3f9fd5956564ffbdd7a72b5c41abf27f4f
sha512 f02abf3f8d379a45376f1273463891f36822108429881771c56b0c4d613cc11ac6d75d8841670e204b09ac80d337dda7558cb42e050998837346b5b7ac9d3746
ripemd-160 1e2bb61f5b5ec12ace7bc6c7c61a99cf31480f71

157040448 as geometric shapes

Circle

Radius = n
Diameter 314080896
Circumference 986714235.5065
Area 7.7477022795959E+16

Sphere

Radius = n
Volume 1.6222701826112E+25
Surface area 3.0990809118384E+17
Circumference 986714235.5065

Square

Length = n
Perimeter 628161792
Area 24661702308040704
Diagonal 222088731.40275

Cube

Length = n
Surface area 147970213848244224
Volume 3.8728847788973E+24
Space diagonal 272002034.77938

Equilateral Triangle

Length = n
Perimeter 471121344
Area 1.0678830349666E+16
Altitude 136001017.38969

Triangular Pyramid

Length = n
Surface area 1.0678830349666E+16
Volume 4.5642384831875E+23
Height 74029577.134249