90132870 (number)

90132870 is an even 8-digits composite number following 90132869 and preceding 90132871. In scientific notation, it is written as 9.0132870 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 23049600 positive integers (up to 90132870) that are relatively prime to 90132870.

Interesting facts

Basic properties

Name

Name ninety million one hundred thirty-two thousand eight hundred seventy

Notation

Scientific notation 9.0132870 × 10^7
Engineering notation 9.0132870 × 10^6

Prime Factorization of 90132870

Prime Factorization 2 × 15 × 29 × 211 × 491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 90132870
Product of the distinct prime numbers

The prime factorization of 90132870 is 2 × 15 × 29 × 211 × 491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 60, 58, 642, 263, 1306, 9205, 32584, 49523, 635987, 691497, 2570687, 8103127, 22627360, 9937104, 183420619, 294987489, 6527432633, 9571837730

Basic calculations (n = 90132870)

Multiplication

n×y
n×2 180265740
n×3 270398610
n×4 360531480
n×5 450664350

Division

n÷y
n÷2 45066435
n÷3 30044290
n÷3 22533217.5
n÷5 18026574

Exponentiation

ny
n2 8123934254436900
n3 7.3223351004371E+23
n4 6.5998307770413E+31
n5 5.9486168944906E+39

Nth Root

y√n
2√n 9493.8332616494
3√n 448.36090112388
4√n 97.436303612408
5√n 38.992101289689

Divisors of 90132870

1, 2, 15, 29, 30, 58, 211, 422, 435, 491, 870, 982, 3165, 6119, 6330, 7365, 12238, 14239, 14730, 28478, 91785, 103601, 183570, 207202, 213585, 427170, 1554015, 3004429, 3108030, 6008858, 45066435, 90132870

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90132869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90132870 can be divided by 32 positive divisors. The sum of these divisors (counting 90132870) is 1, the average is 0.03125.

Base conversion 90132870

Base System Value
2 Binary 101010111110101000110000110
3 Ternary 20021121020001110
4 Quaternary 11113311012012
5 Quinary 141033222440
6 Senary 12535505450
8 Octal 527650606
10 Decimal 90132870
12 Duodecimal 26228286
16 Hexadecimal 55f5186
20 Vigesimal 1836c3a
36 Base36 1hnuyu

Cryptographic Hash Functions

md5 a2e8fe675354b9fd5d50d44776e8e3c9
sha1 ed11c7c0bf347aaee7d21b6ec0e5bb70625fcd83
sha256 c8615a8325e842616401de06549a743e8e67eafb9f33f18ea90a4e2ada1affbc
sha512 10b656f6873af2f4e686ab882d260a921f14c452de71de7ce9aef5fe05a3464da3113bd4791c7c1cb509aef65a2b9aef121b89f0e3f84f46cb09ad051f4f4328
ripemd-160 5a80909ee301d28160bc45ca32bedb99082a0805

90132870 as geometric shapes

Circle

Radius = n
Diameter 180265740
Circumference 566321524.47793
Area 2.5522092171985E+16

Sphere

Radius = n
Volume 3.0671725544874E+24
Surface area 1.0208836868794E+17
Circumference 566321524.47793

Square

Length = n
Perimeter 360531480
Area 8123934254436900
Diagonal 127467127.16961

Cube

Length = n
Surface area 48743605526621400
Volume 7.3223351004371E+23
Space diagonal 156114710.272

Equilateral Triangle

Length = n
Perimeter 270398610
Area 3.5177667215085E+15
Altitude 78057355.136

Triangular Pyramid

Length = n
Surface area 3.5177667215085E+15
Volume 8.6294546727322E+22
Height 42489042.38987