31274080 (number)

31274080 is an even 8-digits composite number following 31274079 and preceding 31274081. In scientific notation, it is written as 3.1274080 × 10^7. The sum of its digits is 25. It has a total of 8 prime factors and 48 positive divisors. There are 12328960 positive integers (up to 31274080) that are relatively prime to 31274080.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1274080 × 10^7
Engineering notation 3.1274080 × 10^6

Prime Factorization of 31274080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 71 × 2753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1954630
Product of the distinct prime numbers

The prime factorization of 31274080 is 2 × 2 × 2 × 2 × 2 × 5 × 71 × 2753. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 3, 38, 57, 386, 376, 4164, 3980, 15602, 22491, 914183, 971583, 5794446, 5403494, 72849657, 6689284, 523538794, 74581540, 8037823176, 1174573149

Basic calculations (n = 31274080)

Multiplication

n×y
n×2 62548160
n×3 93822240
n×4 125096320
n×5 156370400

Division

n÷y
n÷2 15637040
n÷3 10424693.333333
n÷3 7818520
n÷5 6254816

Exponentiation

ny
n2 978068079846400
n3 3.0588179374563E+22
n4 9.5661716881442E+29
n5 2.9917321866876E+37

Nth Root

y√n
2√n 5592.3233096809
3√n 315.06114543257
4√n 74.781838100443
5√n 31.55272763106

Divisors of 31274080

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2753, 2840, 5506, 5680, 11012, 11360, 13765, 22024, 27530, 44048, 55060, 88096, 110120, 195463, 220240, 390926, 440480, 781852, 977315, 1563704, 1954630, 3127408, 3909260, 6254816, 7818520, 15637040, 31274080

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31274079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31274080 can be divided by 48 positive divisors. The sum of these divisors (counting 31274080) is 1, the average is 0.020833333333333.

Base conversion 31274080

Base System Value
2 Binary 1110111010011010001100000
3 Ternary 2011211212222021
4 Quaternary 1313103101200
5 Quinary 31001232310
6 Senary 3034151224
8 Octal 167232140
10 Decimal 31274080
12 Duodecimal a582514
16 Hexadecimal 1dd3460
20 Vigesimal 9f9540
36 Base36 imb8g

Cryptographic Hash Functions

md5 b009c2e6857b5b6a5ec19825bd0de7a4
sha1 4d87dc9d5269c22514d1c2e438896947033b06c6
sha256 fd6ec97a0088219bd083497c23fc1c1b876f7d035f9cf3eee5b37966eecb8d0b
sha512 669d8902b68a289c9b44e9e58a1c0028db0bc700c601fb3b775cf775f23064139b76814fe526fa316c969800a28af572b72a83907f9383d4fa14f7887a0ea72b
ripemd-160 7c652ae34c91a675679f5ed565b3e9aa6fed93e8

31274080 as geometric shapes

Circle

Radius = n
Diameter 62548160
Circumference 196500839.95156
Area 3.0726914943561E+15

Sphere

Radius = n
Volume 1.2812746614642E+23
Surface area 1.2290765977425E+16
Circumference 196500839.95156

Square

Length = n
Perimeter 125096320
Area 978068079846400
Diagonal 44228228.086741

Cube

Length = n
Surface area 5868408479078400
Volume 3.0588179374563E+22
Space diagonal 54168295.519974

Equilateral Triangle

Length = n
Perimeter 93822240
Area 4.2351590188882E+14
Altitude 27084147.759987

Triangular Pyramid

Length = n
Surface area 4.2351590188882E+14
Volume 3.604851509984E+21
Height 14742742.69558