31474902 (number)

31474902 is an even 8-digits composite number following 31474901 and preceding 31474903. In scientific notation, it is written as 3.1474902 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 9868320 positive integers (up to 31474902) that are relatively prime to 31474902.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1474902 × 10^7
Engineering notation 3.1474902 × 10^6

Prime Factorization of 31474902

Prime Factorization 2 × 3 × 61 × 23 × 3739

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31474902
Product of the distinct prime numbers

The prime factorization of 31474902 is 2 × 3 × 61 × 23 × 3739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 97, 24, 511, 141, 9906, 2499, 82552, 9895, 879317, 80659, 6789754, 241994, 96125439, 90946792, 915326715, 60592779, 7694964151, 2734218654

Basic calculations (n = 31474902)

Multiplication

n×y
n×2 62949804
n×3 94424706
n×4 125899608
n×5 157374510

Division

n÷y
n÷2 15737451
n÷3 10491634
n÷3 7868725.5
n÷5 6294980.4

Exponentiation

ny
n2 990669455909604
n3 3.1181224039148E+22
n4 9.8142597087223E+29
n5 3.0890286253458E+37

Nth Root

y√n
2√n 5610.2497270621
3√n 315.73408035115
4√n 74.90160029707
5√n 31.593146206264

Divisors of 31474902

1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 3739, 4209, 7478, 8418, 11217, 22434, 85997, 171994, 228079, 257991, 456158, 515982, 684237, 1368474, 5245817, 10491634, 15737451, 31474902

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31474901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31474902 can be divided by 32 positive divisors. The sum of these divisors (counting 31474902) is 1, the average is 0.03125.

Base conversion 31474902

Base System Value
2 Binary 1111000000100010011010110
3 Ternary 2012020002110010
4 Quaternary 1320010103112
5 Quinary 31024144102
6 Senary 3042341050
8 Octal 170042326
10 Decimal 31474902
12 Duodecimal a65a786
16 Hexadecimal 1e044d6
20 Vigesimal 9ge752
36 Base36 iqm6u

Cryptographic Hash Functions

md5 f6cb951550ea3157b9cce6d00a5138b5
sha1 5253ffbb75056384a94750089d6a21c254bdd3e8
sha256 76db12830b70856dd4af77f710b725e99caf5e9a31658624c3522e0de2de681c
sha512 d015a7d8071e4d8cbb3bd86171997808f6b072af508c06c7e9b3edcaffc0e2a63a2b2cc2931320254a4d41d41fdb2404651bb1b0adc4f5a4bc0fb602f0c96ddc
ripemd-160 f71c599c527e75ac9b42fc4d37b16b9000e1395a

31474902 as geometric shapes

Circle

Radius = n
Diameter 62949804
Circumference 197762641.79132
Area 3.1122798848214E+15

Sphere

Radius = n
Volume 1.3061160582843E+23
Surface area 1.2449119539286E+16
Circumference 197762641.79132

Square

Length = n
Perimeter 125899608
Area 990669455909604
Diagonal 44512233.282764

Cube

Length = n
Surface area 5944016735457624
Volume 3.1181224039148E+22
Space diagonal 54516129.427251

Equilateral Triangle

Length = n
Perimeter 94424706
Area 4.2897245778551E+14
Altitude 27258064.713626

Triangular Pyramid

Length = n
Surface area 4.2897245778551E+14
Volume 3.6747424939631E+21
Height 14837411.094255