157424166 (number)

157424166 is an even 9-digits composite number following 157424165 and preceding 157424167. In scientific notation, it is written as 1.57424166 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 52346976 positive integers (up to 157424166) that are relatively prime to 157424166.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-four thousand one hundred sixty-six

Notation

Scientific notation 1.57424166 × 10^8
Engineering notation 1.57424166 × 10^6

Prime Factorization of 157424166

Prime Factorization 2 × 9 × 419 × 20873

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157424166
Product of the distinct prime numbers

The prime factorization of 157424166 is 2 × 9 × 419 × 20873. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157424166)

Multiplication

n×y
n×2 314848332
n×3 472272498
n×4 629696664
n×5 787120830

Division

n÷y
n÷2 78712083
n÷3 52474722
n÷3 39356041.5
n÷5 31484833.2

Exponentiation

ny
n2 24782368040795556
n3 3.9013436203273E+24
n4 6.1416576570944E+32
n5 9.6684533452561E+40

Nth Root

y√n
2√n 12546.878735367
3√n 539.95446118034
4√n 112.01285075993
5√n 43.592751342147

Divisors of 157424166

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 -157424165
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 157424166 can be divided by 16 positive divisors. The sum of these divisors (counting 157424166) is 1, the average is 0.0625.

Base conversion 157424166

Base System Value
2 Binary 1001011000100001101000100110
3 Ternary 101222012222100200
4 Quaternary 21120201220212
5 Quinary 310300033131
6 Senary 23342051330
8 Octal 1130415046
10 Decimal 157424166
12 Duodecimal 44879b46
16 Hexadecimal 9621a26
20 Vigesimal 293i086
36 Base36 2lq59i

Cryptographic Hash Functions

md5 2cd93ca3bbdfc5f5b33c20eda8b8f5dc
sha1 2eaa986b610fd43b9c688f66aae43d1a9cf88114
sha256 4b390093c5e2730768c3ce584e0d67ed15632c4faf951cc780981cba315086bc
sha512 1632a068b6802c4d6d17644c34a53e24e13863778f30f4e09e01d37b498843136c9bce6024a244b5ccce40cf78f49069bf98ec55f7b99882e66713cf40f12e43
ripemd-160 0cde63ce36d47729ebffa6d60aa27bfd6a8954dd

157424166 as geometric shapes

Circle

Radius = n
Diameter 314848332
Circumference 989125206.8062
Area 7.7856105375522E+16

Sphere

Radius = n
Volume 1.6341909942333E+25
Surface area 3.1142442150209E+17
Circumference 989125206.8062

Square

Length = n
Perimeter 629696664
Area 24782368040795556
Diagonal 222631390.60247

Cube

Length = n
Surface area 148694208244773336
Volume 3.9013436203273E+24
Space diagonal 272666653.85116

Equilateral Triangle

Length = n
Perimeter 472272498
Area 1.0731080144632E+16
Altitude 136333326.92558

Triangular Pyramid

Length = n
Surface area 1.0731080144632E+16
Volume 4.5977775494538E+23
Height 74210463.534158