123886131 (number)

123886131 is an odd 9-digits composite number following 123886130 and preceding 123886132. In scientific notation, it is written as 1.23886131 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 81662592 positive integers (up to 123886131) that are relatively prime to 123886131.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million eight hundred eighty-six thousand one hundred thirty-one

Notation

Scientific notation 1.23886131 × 10^8
Engineering notation 1.23886131 × 10^6

Prime Factorization of 123886131

Prime Factorization 3 × 89 × 463993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 123886131
Product of the distinct prime numbers

The prime factorization of 123886131 is 3 × 89 × 463993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 85, 50, 749, 796, 1041, 6632, 86506, 79035, 568578, 178734, 9377870, 8182613, 65558122, 57062603, 721163614, 979808115, 9692664084, 3262613228

Basic calculations (n = 123886131)

Multiplication

n×y
n×2 247772262
n×3 371658393
n×4 495544524
n×5 619430655

Division

n÷y
n÷2 61943065.5
n÷3 41295377
n÷3 30971532.75
n÷5 24777226.2

Exponentiation

ny
n2 15347773454149161
n3 1.901376272699E+24
n4 2.3555414999989E+32
n5 2.9181892284479E+40

Nth Root

y√n
2√n 11130.414682302
3√n 498.51040797149
4√n 105.50078048196
5√n 41.553206094936

Divisors of 123886131

1, 3, 89, 267, 463993, 1391979, 41295377, 123886131

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 -123886130
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 123886131 can be divided by 8 positive divisors. The sum of these divisors (counting 123886131) is 1, the average is 0.125.

Base conversion 123886131

Base System Value
2 Binary 111011000100101101000110011
3 Ternary 22122010001211020
4 Quaternary 13120211220303
5 Quinary 223203324011
6 Senary 20143150523
8 Octal 730455063
10 Decimal 123886131
12 Duodecimal 355a5443
16 Hexadecimal 7625a33
20 Vigesimal 1ie5f6b
36 Base36 21rb5f

Cryptographic Hash Functions

md5 3af2e2106cf5f719f4cc49a037ba0722
sha1 bf28023cade0d8cc6b1b65ae56a4e14a2d7c2b70
sha256 79810042e2556918eb4abb612f6379d07e01a7ca8455930a23a6a4d6e6e6a84c
sha512 2e4338a3cd1fabba4259d153734581124f6677f67268ba8e5041f58091adb8e1eeaf6f42ad8c36f472821e2f0f56c41ffce2fa3edd1cbe8ae5a5a401b21b464c
ripemd-160 f5d5caee08f03a08f21732c70679a29feb5339b7

123886131 as geometric shapes

Circle

Radius = n
Diameter 247772262
Circumference 778399518.06253
Area 4.8216452332515E+16

Sphere

Radius = n
Volume 7.964466306695E+24
Surface area 1.9286580933006E+17
Circumference 778399518.06253

Square

Length = n
Perimeter 495544524
Area 15347773454149161
Diagonal 175201446.65013

Cube

Length = n
Surface area 92086640724894966
Volume 1.901376272699E+24
Space diagonal 214577073.24513

Equilateral Triangle

Length = n
Perimeter 371658393
Area 6.6457808514108E+15
Altitude 107288536.62257

Triangular Pyramid

Length = n
Surface area 6.6457808514108E+15
Volume 2.2407934266878E+23
Height 58400482.21671