157047477 (number)

157047477 is an odd 9-digits composite number following 157047476 and preceding 157047478. In scientific notation, it is written as 1.57047477 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 104648880 positive integers (up to 157047477) that are relatively prime to 157047477.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57047477 × 10^8
Engineering notation 1.57047477 × 10^6

Prime Factorization of 157047477

Prime Factorization 3 × 2339 × 22381

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157047477
Product of the distinct prime numbers

The prime factorization of 157047477 is 3 × 2339 × 22381. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 75, 90, 369, 978, 7792, 3571, 70288, 42197, 158029, 387769, 1573417, 9480032, 27332744, 56691466, 855437644, 159316824, 6316403406, 1926106342

Basic calculations (n = 157047477)

Multiplication

n×y
n×2 314094954
n×3 471142431
n×4 628189908
n×5 785237385

Division

n÷y
n÷2 78523738.5
n÷3 52349159
n÷3 39261869.25
n÷5 31409495.4

Exponentiation

ny
n2 24663910032065529
n3 3.8734048434909E+24
n4 6.0830845806982E+32
n5 9.5533308577626E+40

Nth Root

y√n
2√n 12531.858481486
3√n 539.52344444193
4√n 111.94578366998
5√n 43.571869351919

Divisors of 157047477

1, 3, 2339, 7017, 22381, 67143, 52349159, 157047477

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157047476
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157047477 can be divided by 8 positive divisors. The sum of these divisors (counting 157047477) is 1, the average is 0.125.

Base conversion 157047477

Base System Value
2 Binary 1001010111000101101010110101
3 Ternary 101221111211122020
4 Quaternary 21113011222311
5 Quinary 310201004402
6 Senary 23330023353
8 Octal 1127055265
10 Decimal 157047477
12 Duodecimal 44717b59
16 Hexadecimal 95c5ab5
20 Vigesimal 291aidh
36 Base36 2li2lx

Cryptographic Hash Functions

md5 bca22055251bb8f3c4651abef2f4d3d1
sha1 b2d26c910e8dc689ee23335cc4ac8b166c52fc78
sha256 94fbd7476dad39b8eb3c7e0b4b7fa4022d890a591438a02a75f2ca8c3a7a0300
sha512 74944ed03f7674ca3b64899e6f6a839ea605b3997e16ae35cc6967c4e2f3a080d3123692b4aba50b6d1d32df2b45767ef75d1fd04703f3e6bb5fad81bec7f1ca
ripemd-160 a52c7c8559cfa8681244ffb61caa163db5bc5458

157047477 as geometric shapes

Circle

Radius = n
Diameter 314094954
Circumference 986758400.01602
Area 7.7483958565537E+16

Sphere

Radius = n
Volume 1.6224880267587E+25
Surface area 3.0993583426215E+17
Circumference 986758400.01602

Square

Length = n
Perimeter 628189908
Area 24663910032065529
Diagonal 222098671.90988

Cube

Length = n
Surface area 147983460192393174
Volume 3.8734048434909E+24
Space diagonal 272014209.3645

Equilateral Triangle

Length = n
Perimeter 471142431
Area 1.0679786322211E+16
Altitude 136007104.68225

Triangular Pyramid

Length = n
Surface area 1.0679786322211E+16
Volume 4.5648513851887E+23
Height 74032890.636626