31363397 (number)

31363397 is an odd 8-digits composite number following 31363396 and preceding 31363398. In scientific notation, it is written as 3.1363397 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 28112832 positive integers (up to 31363397) that are relatively prime to 31363397.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred sixty-three thousand three hundred ninety-seven

Notation

Scientific notation 3.1363397 × 10^7
Engineering notation 3.1363397 × 10^6

Prime Factorization of 31363397

Prime Factorization 13 × 59 × 103 × 397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31363397
Product of the distinct prime numbers

The prime factorization of 31363397 is 13 × 59 × 103 × 397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 27, 85, 375, 987, 9953, 2383, 49253, 60926, 327453, 844465, 196639, 2523467, 94078368, 22227637, 889671497, 978581233, 24539175, 8088285386

Basic calculations (n = 31363397)

Multiplication

n×y
n×2 62726794
n×3 94090191
n×4 125453588
n×5 156816985

Division

n÷y
n÷2 15681698.5
n÷3 10454465.666667
n÷3 7840849.25
n÷5 6272679.4

Exponentiation

ny
n2 983662671379609
n3 3.0851002876559E+22
n4 9.6759225106567E+29
n5 3.0346979904296E+37

Nth Root

y√n
2√n 5600.3032953582
3√n 315.36079261324
4√n 74.835174185394
5√n 31.570729638073

Divisors of 31363397

1, 13, 59, 103, 397, 767, 1339, 5161, 6077, 23423, 40891, 79001, 304499, 531583, 2412569, 31363397

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 -31363396
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 31363397 can be divided by 16 positive divisors. The sum of these divisors (counting 31363397) is 1, the average is 0.0625.

Base conversion 31363397

Base System Value
2 Binary 1110111101001000101000101
3 Ternary 2012000102111022
4 Quaternary 1313221011011
5 Quinary 31012112042
6 Senary 3040120525
8 Octal 167510505
10 Decimal 31363397
12 Duodecimal a606145
16 Hexadecimal 1de9145
20 Vigesimal 9g089h
36 Base36 io85h

Cryptographic Hash Functions

md5 3890bbbd1c2b21e0a12fb714ae1e56ab
sha1 54c4ddf44d328a4216e4161c4f46c025ec002533
sha256 e6bd6ba589815f2a20d85a64c3dd288444130fc9c45c50f4c15f87a5b01feb53
sha512 0ace95243a3b0f9495f655e0fb57f144fa517b283c74572c0086bde4239f12656d03af35038ac7ecf619ed276eff991c6ea1791c1d2556eba4f2f2a91bddda8d
ripemd-160 527d0f46ad71c76e5450d89fbef3ff0ab524658b

31363397 as geometric shapes

Circle

Radius = n
Diameter 62726794
Circumference 197062035.21364
Area 3.0902674220167E+15

Sphere

Radius = n
Volume 1.2922837865717E+23
Surface area 1.2361069688067E+16
Circumference 197062035.21364

Square

Length = n
Perimeter 125453588
Area 983662671379609
Diagonal 44354541.399492

Cube

Length = n
Surface area 5901976028277654
Volume 3.0851002876559E+22
Space diagonal 54322997.101953

Equilateral Triangle

Length = n
Perimeter 94090191
Area 4.259384310846E+14
Altitude 27161498.550977

Triangular Pyramid

Length = n
Surface area 4.259384310846E+14
Volume 3.6358255567368E+21
Height 14784847.133164