31370147 (number)

31370147 is an odd 8-digits composite number following 31370146 and preceding 31370148. In scientific notation, it is written as 3.1370147 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 31254120 positive integers (up to 31370147) that are relatively prime to 31370147.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred seventy thousand one hundred forty-seven

Notation

Scientific notation 3.1370147 × 10^7
Engineering notation 3.1370147 × 10^6

Prime Factorization of 31370147

Prime Factorization 271 × 115757

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 31370147
Product of the distinct prime numbers

The prime factorization of 31370147 is 271 × 115757. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 49, 57, 522, 990, 6125, 7383, 77593, 27381, 83972, 375921, 6276043, 165724, 50390398, 49740129, 721731632, 550527155, 9941120097, 2859044090

Basic calculations (n = 31370147)

Multiplication

n×y
n×2 62740294
n×3 94110441
n×4 125480588
n×5 156850735

Division

n÷y
n÷2 15685073.5
n÷3 10456715.666667
n÷3 7842536.75
n÷5 6274029.4

Exponentiation

ny
n2 984086122801609
n3 3.0870926332947E+22
n4 9.684254970907E+29
n5 3.0379650202283E+37

Nth Root

y√n
2√n 5600.9059088687
3√n 315.38341487211
4√n 74.839200348939
5√n 31.572088445488

Divisors of 31370147

1, 271, 115757, 31370147

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31370146
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31370147 can be divided by 4 positive divisors. The sum of these divisors (counting 31370147) is 1, the average is 0.25.

Base conversion 31370147

Base System Value
2 Binary 1110111101010101110100011
3 Ternary 2012000202202022
4 Quaternary 1313222232203
5 Quinary 31012321042
6 Senary 3040212055
8 Octal 167525643
10 Decimal 31370147
12 Duodecimal a60a02b
16 Hexadecimal 1deaba3
20 Vigesimal 9g1577
36 Base36 iodcz

Cryptographic Hash Functions

md5 4e20d75aecebe94416a8147abcbe5a63
sha1 f592d53b187f4dac116c297516d189f5d14e796f
sha256 aa994ccae1e5bb7d2cf0e804027ce909aabad2707470d0407ce34d57a7fb8742
sha512 4538dca087c1feaa9849bcce52775a7da1b0302f59eabb628ffd11c2330a8dda8b745c0aa2ea8eb2c69bfa9813afbf5a96f9e7219ec6206c51b23d2b7639f9a6
ripemd-160 64728aae7f2dcbf67a88da8c6c01489160507677

31370147 as geometric shapes

Circle

Radius = n
Diameter 62740294
Circumference 197104446.71446
Area 3.0915977338932E+15

Sphere

Radius = n
Volume 1.2931183383613E+23
Surface area 1.2366390935573E+16
Circumference 197104446.71446

Square

Length = n
Perimeter 125480588
Area 984086122801609
Diagonal 44364087.341038

Cube

Length = n
Surface area 5904516736809654
Volume 3.0870926332947E+22
Space diagonal 54334688.444904

Equilateral Triangle

Length = n
Perimeter 94110441
Area 4.2612179092896E+14
Altitude 27167344.222452

Triangular Pyramid

Length = n
Surface area 4.2612179092896E+14
Volume 3.6381735585895E+21
Height 14788029.113679