130888938 (number)

130888938 is an even 9-digits composite number following 130888937 and preceding 130888939. In scientific notation, it is written as 1.30888938 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 43077216 positive integers (up to 130888938) that are relatively prime to 130888938.

Interesting facts

Basic properties

Name

Name one hundred thirty million eight hundred eighty-eight thousand nine hundred thirty-eight

Notation

Scientific notation 1.30888938 × 10^8
Engineering notation 1.30888938 × 10^6

Prime Factorization of 130888938

Prime Factorization 2 × 3 × 79 × 276137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 130888938
Product of the distinct prime numbers

The prime factorization of 130888938 is 2 × 3 × 79 × 276137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 30, 71, 714, 104, 8494, 2988, 62930, 76040, 450235, 486979, 9780253, 4427876, 27174780, 98517588, 43920253, 354589705, 6463473855, 2944975472

Basic calculations (n = 130888938)

Multiplication

n×y
n×2 261777876
n×3 392666814
n×4 523555752
n×5 654444690

Division

n÷y
n÷2 65444469
n÷3 43629646
n÷3 32722234.5
n÷5 26177787.6

Exponentiation

ny
n2 17131914090767844
n3 2.2423780412478E+24
n4 2.9350248041345E+32
n5 3.8416227961682E+40

Nth Root

y√n
2√n 11440.670347493
3√n 507.73174141324
4√n 106.96106930792
5√n 42.012699600144

Divisors of 130888938

1, 2, 3, 6, 79, 158, 237, 474, 276137, 552274, 828411, 1656822, 21814823, 43629646, 65444469, 130888938

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 -130888937
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 130888938 can be divided by 16 positive divisors. The sum of these divisors (counting 130888938) is 1, the average is 0.0625.

Base conversion 130888938

Base System Value
2 Binary 111110011010011010011101010
3 Ternary 100010021211212110
4 Quaternary 13303103103222
5 Quinary 232001421223
6 Senary 20553223150
8 Octal 763232352
10 Decimal 130888938
12 Duodecimal 37a01ab6
16 Hexadecimal 7cd34ea
20 Vigesimal 20i126i
36 Base36 25xeju

Cryptographic Hash Functions

md5 82a186c0ec421dcb83d1af7270bc87f8
sha1 20f5948e7e2c09fdf9c461b03de52f84bb3dd1d0
sha256 d1751854dab97b01a1f20f26148b6d0ce78ed6ef5a603e7c5660fe9a62dec5b6
sha512 07a1ad1fc7dc75918b02d00bc2aac1028cf904e5ef59267244cc77d0e8414f891635987259fc0c9a32b3db24b2c89471d636422b4f24b03f15fd61cac9d0464c
ripemd-160 11d1b47e95f4367d440ed82fb2492b8a5176eedb

130888938 as geometric shapes

Circle

Radius = n
Diameter 261777876
Circumference 822399452.11394
Area 5.3821495449488E+16

Sphere

Radius = n
Volume 9.392851174607E+24
Surface area 2.1528598179795E+17
Circumference 822399452.11394

Square

Length = n
Perimeter 523555752
Area 17131914090767844
Diagonal 185104911.28421

Cube

Length = n
Surface area 102791484544607064
Volume 2.2423780412478E+24
Space diagonal 226706290.76473

Equilateral Triangle

Length = n
Perimeter 392666814
Area 7.4183364090288E+15
Altitude 113353145.38237

Triangular Pyramid

Length = n
Surface area 7.4183364090288E+15
Volume 2.6426678649169E+23
Height 61701637.094737