31484907 (number)

31484907 is an odd 8-digits composite number following 31484906 and preceding 31484908. In scientific notation, it is written as 3.1484907 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 19840128 positive integers (up to 31484907) that are relatively prime to 31484907.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred eighty-four thousand nine hundred seven

Notation

Scientific notation 3.1484907 × 10^7
Engineering notation 3.1484907 × 10^6

Prime Factorization of 31484907

Prime Factorization 9 × 23 × 89 × 1709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31484907
Product of the distinct prime numbers

The prime factorization of 31484907 is 9 × 23 × 89 × 1709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 100, 88, 973, 92, 2897, 9334, 13028, 20573, 449479, 194637, 6867224, 8675435, 48700128, 5188903, 189580177, 878277472, 6397618920, 6800309425

Basic calculations (n = 31484907)

Multiplication

n×y
n×2 62969814
n×3 94454721
n×4 125939628
n×5 157424535

Division

n÷y
n÷2 15742453.5
n÷3 10494969
n÷3 7871226.75
n÷5 6296981.4

Exponentiation

ny
n2 991299368798649
n3 3.1210968435784E+22
n4 9.826744385806E+29
n5 3.0939413309987E+37

Nth Root

y√n
2√n 5611.1413277514
3√n 315.76753118151
4√n 74.907551873969
5√n 31.595154468244

Divisors of 31484907

1, 9, 23, 89, 207, 801, 1709, 2047, 15381, 18423, 39307, 152101, 353763, 1368909, 3498323, 31484907

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 -31484906
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 31484907 can be divided by 16 positive divisors. The sum of these divisors (counting 31484907) is 1, the average is 0.0625.

Base conversion 31484907

Base System Value
2 Binary 1111000000110101111101011
3 Ternary 2012020121011200
4 Quaternary 1320012233223
5 Quinary 31030004112
6 Senary 3042455243
8 Octal 170065753
10 Decimal 31484907
12 Duodecimal a664523
16 Hexadecimal 1e06beb
20 Vigesimal 9gfc57
36 Base36 iqtwr

Cryptographic Hash Functions

md5 63fccac4b9a74b0b2d556f704c155e02
sha1 ad2936af4bcb1e0df21f12f67b5644260adcbf87
sha256 75864995bad931c377f52eb46f511e3baf90fcbed68ed50bd26a2d63b4dae931
sha512 e7074bba0d4871778ed9d9f562fc16c01085d8c600a494784f483d84cb9ccd747f903c92432c226f7128cf0c52a01fd649a667b7b5997ff01096100005821416
ripemd-160 25f1db7a56ff5d78d72788c7f95a771b97d772ac

31484907 as geometric shapes

Circle

Radius = n
Diameter 62969814
Circumference 197825505.06032
Area 3.114258814526E+15

Sphere

Radius = n
Volume 1.3073619886571E+23
Surface area 1.2457035258104E+16
Circumference 197825505.06032

Square

Length = n
Perimeter 125939628
Area 991299368798649
Diagonal 44526382.489456

Cube

Length = n
Surface area 5947796212791894
Volume 3.1210968435784E+22
Space diagonal 54533458.595581

Equilateral Triangle

Length = n
Perimeter 94454721
Area 4.2924521806755E+14
Altitude 27266729.29779

Triangular Pyramid

Length = n
Surface area 4.2924521806755E+14
Volume 3.6782479047237E+21
Height 14842127.496485