31460256 (number)

31460256 is an even 8-digits composite number following 31460255 and preceding 31460257. In scientific notation, it is written as 3.1460256 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 72 positive divisors. There are 10423296 positive integers (up to 31460256) that are relatively prime to 31460256.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred sixty thousand two hundred fifty-six

Notation

Scientific notation 3.1460256 × 10^7
Engineering notation 3.1460256 × 10^6

Prime Factorization of 31460256

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 313 × 349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 655422
Product of the distinct prime numbers

The prime factorization of 31460256 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 313 × 349. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 5, 9, 84, 46, 894, 5465, 8339, 88591, 99736, 202371, 629669, 7410998, 8159758, 22355799, 42452872, 532395072, 2898594, 7434066975, 5471055589

Basic calculations (n = 31460256)

Multiplication

n×y
n×2 62920512
n×3 94380768
n×4 125841024
n×5 157301280

Division

n÷y
n÷2 15730128
n÷3 10486752
n÷3 7865064
n÷5 6292051.2

Exponentiation

ny
n2 989747707585536
n3 3.1137716256054E+22
n4 9.7960052467082E+29
n5 3.0818483283878E+37

Nth Root

y√n
2√n 5608.9442856923
3√n 315.68509996267
4√n 74.892885414385
5√n 31.590205454501

Divisors of 31460256

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 313, 349, 626, 698, 939, 1047, 1252, 1396, 1878, 2094, 2504, 2792, 2817, 3141, 3756, 4188, 5008, 5584, 5634, 6282, 7512, 8376, 10016, 11168, 11268, 12564, 15024, 16752, 22536, 25128, 30048, 33504, 45072, 50256, 90144, 100512, 109237, 218474, 327711, 436948, 655422, 873896, 983133, 1310844, 1747792, 1966266, 2621688, 3495584, 3932532, 5243376, 7865064, 10486752, 15730128, 31460256

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31460255
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31460256 can be divided by 72 positive divisors. The sum of these divisors (counting 31460256) is 1, the average is 0.013888888888889.

Base conversion 31460256

Base System Value
2 Binary 1111000000000101110100000
3 Ternary 2012012100100200
4 Quaternary 1320000232200
5 Quinary 31023212011
6 Senary 3042145200
8 Octal 170005640
10 Decimal 31460256
12 Duodecimal a652200
16 Hexadecimal 1e00ba0
20 Vigesimal 9gcacg
36 Base36 iqaw0

Cryptographic Hash Functions

md5 7bdcdd961373d50d3fbb251d2d9a42b7
sha1 4867e2ecea9b5ee82c0fa9e8b37d804904111b4f
sha256 9870021a97e5cf9a8f96b44b9c7a3154e3aebaf216e11c43269af33965537448
sha512 9fb53284bf9875472fa442d025467ef72edc89d66ecbae98f3cb14a53783d505f57ec5e9eac8a02d83e62c1d764d231c1f3343b78908e0859ad31b331acee0e4
ripemd-160 e8d3471a997729752e9dbbcb47821b5754be508a

31460256 as geometric shapes

Circle

Radius = n
Diameter 62920512
Circumference 197670618.25931
Area 3.1093841270581E+15

Sphere

Radius = n
Volume 1.3042936085278E+23
Surface area 1.2437536508232E+16
Circumference 197670618.25931

Square

Length = n
Perimeter 125841024
Area 989747707585536
Diagonal 44491520.71093

Cube

Length = n
Surface area 5938486245513216
Volume 3.1137716256054E+22
Space diagonal 54490761.811124

Equilateral Triangle

Length = n
Perimeter 94380768
Area 4.2857332905324E+14
Altitude 27245380.905562

Triangular Pyramid

Length = n
Surface area 4.2857332905324E+14
Volume 3.6696150525531E+21
Height 14830506.903643