157086164 (number)

157086164 is an even 9-digits composite number following 157086163 and preceding 157086165. In scientific notation, it is written as 1.57086164 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 76420224 positive integers (up to 157086164) that are relatively prime to 157086164.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57086164 × 10^8
Engineering notation 1.57086164 × 10^6

Prime Factorization of 157086164

Prime Factorization 2 × 2 × 37 × 1061393

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78543082
Product of the distinct prime numbers

The prime factorization of 157086164 is 2 × 2 × 37 × 1061393. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 52, 8, 976, 269, 6411, 745, 68129, 97291, 753891, 127485, 2035024, 5435312, 13423183, 19043014, 633104033, 62483045, 3441444474, 1809623786

Basic calculations (n = 157086164)

Multiplication

n×y
n×2 314172328
n×3 471258492
n×4 628344656
n×5 785430820

Division

n÷y
n÷2 78543082
n÷3 52362054.666667
n÷3 39271541
n÷5 31417232.8

Exponentiation

ny
n2 24676062920234896
n3 3.8762680667623E+24
n4 6.0890808124339E+32
n5 9.5651034711125E+40

Nth Root

y√n
2√n 12533.401932436
3√n 539.56774278665
4√n 111.95267720084
5√n 43.574015835095

Divisors of 157086164

1, 2, 4, 37, 74, 148, 1061393, 2122786, 4245572, 39271541, 78543082, 157086164

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157086163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157086164 can be divided by 12 positive divisors. The sum of these divisors (counting 157086164) is 1, the average is 0.083333333333333.

Base conversion 157086164

Base System Value
2 Binary 1001010111001111000111010100
3 Ternary 101221120210201002
4 Quaternary 21113033013110
5 Quinary 310203224124
6 Senary 23330522432
8 Octal 1127170724
10 Decimal 157086164
12 Duodecimal 44736418
16 Hexadecimal 95cf1d4
20 Vigesimal 291ff84
36 Base36 2liwgk

Cryptographic Hash Functions

md5 8a369cb83655d07c7f45c7a6c98efa84
sha1 812954ee82f50af7fbefb3dd3764739a2ddcd043
sha256 024fe0c4e000bf63746d54c3be5a551dfff42621114774ca1a28f29f620dc28d
sha512 d584ce6b163d57a52a66621bd7a75542f2308c05caaef31a97099b0a622a547f77d51e24981e9ec08c0f90c770cfe069a7c544f457c63cccf0b00ead322aff82
ripemd-160 adfca030398b82b3166996b34bb4b20eca7ed3fe

157086164 as geometric shapes

Circle

Radius = n
Diameter 314172328
Circumference 987001477.606
Area 7.7522137989729E+16

Sphere

Radius = n
Volume 1.623687370918E+25
Surface area 3.1008855195892E+17
Circumference 987001477.606

Square

Length = n
Perimeter 628344656
Area 24676062920234896
Diagonal 222153383.58996

Cube

Length = n
Surface area 148056377521409376
Volume 3.8762680667623E+24
Space diagonal 272081217.2141

Equilateral Triangle

Length = n
Perimeter 471258492
Area 1.0685048677153E+16
Altitude 136040608.60705

Triangular Pyramid

Length = n
Surface area 1.0685048677153E+16
Volume 4.5682257261742E+23
Height 74051127.863321