31474910 (number)

31474910 is an even 8-digits composite number following 31474909 and preceding 31474911. In scientific notation, it is written as 3.1474910 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 12571200 positive integers (up to 31474910) that are relatively prime to 31474910.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred seventy-four thousand nine hundred ten

Notation

Scientific notation 3.1474910 × 10^7
Engineering notation 3.1474910 × 10^6

Prime Factorization of 31474910

Prime Factorization 2 × 5 × 3881 × 811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31474910
Product of the distinct prime numbers

The prime factorization of 31474910 is 2 × 5 × 3881 × 811. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 96, 18, 146, 730, 6181, 2824, 69610, 50667, 507291, 848314, 9320627, 4242573, 54149832, 83099600, 552902467, 455051877, 6181381934, 1297564445

Basic calculations (n = 31474910)

Multiplication

n×y
n×2 62949820
n×3 94424730
n×4 125899640
n×5 157374550

Division

n÷y
n÷2 15737455
n÷3 10491636.666667
n÷3 7868727.5
n÷5 6294982

Exponentiation

ny
n2 990669959508100
n3 3.1181247815221E+22
n4 9.8142696867178E+29
n5 3.0890325510517E+37

Nth Root

y√n
2√n 5610.2504400428
3√n 315.73410710127
4√n 74.901605056519
5√n 31.593147812275

Divisors of 31474910

1, 2, 5, 10, 811, 1622, 3881, 4055, 7762, 8110, 19405, 38810, 3147491, 6294982, 15737455, 31474910

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 -31474909
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 31474910 can be divided by 16 positive divisors. The sum of these divisors (counting 31474910) is 1, the average is 0.0625.

Base conversion 31474910

Base System Value
2 Binary 1111000000100010011011110
3 Ternary 2012020002110102
4 Quaternary 1320010103132
5 Quinary 31024144120
6 Senary 3042341102
8 Octal 170042336
10 Decimal 31474910
12 Duodecimal a65a792
16 Hexadecimal 1e044de
20 Vigesimal 9ge75a
36 Base36 iqm72

Cryptographic Hash Functions

md5 f094b76526ddbee1e67c60dd8bd12c0a
sha1 bb9821d2cd1726b90bdb7c3ed8a1d062d4caaf10
sha256 850945a6dcd9bb1dfbe40681614c94b5845c82055e43c2e5138a1107b2efc80b
sha512 d25994b7a2a5910a0fcff52c8397a128e44cf4da04482ab41f9028816df96e5a448f2b6a9519df04b1d6833231d2043e9de1bd23ecc702c36b8a6df8f7aa020c
ripemd-160 71ef051aaee9a2ab9319565f7176d30374781900

31474910 as geometric shapes

Circle

Radius = n
Diameter 62949820
Circumference 197762692.0568
Area 3.1122814669227E+15

Sphere

Radius = n
Volume 1.3061170542142E+23
Surface area 1.2449125867691E+16
Circumference 197762692.0568

Square

Length = n
Perimeter 125899640
Area 990669959508100
Diagonal 44512244.596473

Cube

Length = n
Surface area 5944019757048600
Volume 3.1181247815221E+22
Space diagonal 54516143.283658

Equilateral Triangle

Length = n
Perimeter 94424730
Area 4.2897267585006E+14
Altitude 27258071.641829

Triangular Pyramid

Length = n
Surface area 4.2897267585006E+14
Volume 3.6747452960002E+21
Height 14837414.865491