31372023 (number)

31372023 is an odd 8-digits composite number following 31372022 and preceding 31372024. In scientific notation, it is written as 3.1372023 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 19926720 positive integers (up to 31372023) that are relatively prime to 31372023.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred seventy-two thousand twenty-three

Notation

Scientific notation 3.1372023 × 10^7
Engineering notation 3.1372023 × 10^6

Prime Factorization of 31372023

Prime Factorization 3 × 307 × 23 × 1481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31372023
Product of the distinct prime numbers

The prime factorization of 31372023 is 3 × 307 × 23 × 1481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 43, 58, 132, 426, 9507, 1771, 12992, 19394, 585020, 977453, 7805462, 2877682, 50907790, 64149608, 742555582, 177391755, 2050609775, 9683658824

Basic calculations (n = 31372023)

Multiplication

n×y
n×2 62744046
n×3 94116069
n×4 125488092
n×5 156860115

Division

n÷y
n÷2 15686011.5
n÷3 10457341
n÷3 7843005.75
n÷5 6274404.6

Exponentiation

ny
n2 984203827112529
n3 3.0876465100862E+22
n4 9.6865717330295E+29
n5 3.0388735119975E+37

Nth Root

y√n
2√n 5601.0733792729
3√n 315.38970160805
4√n 74.840319208786
5√n 31.572466051759

Divisors of 31372023

1, 3, 23, 69, 307, 921, 1481, 4443, 7061, 21183, 34063, 102189, 454667, 1364001, 10457341, 31372023

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 -31372022
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 31372023 can be divided by 16 positive divisors. The sum of these divisors (counting 31372023) is 1, the average is 0.0625.

Base conversion 31372023

Base System Value
2 Binary 1110111101011001011110111
3 Ternary 2012000212022210
4 Quaternary 1313223023313
5 Quinary 31012401043
6 Senary 3040224503
8 Octal 167531367
10 Decimal 31372023
12 Duodecimal a60b133
16 Hexadecimal 1deb2f7
20 Vigesimal 9g1a13
36 Base36 ioet3

Cryptographic Hash Functions

md5 05edb455b42c612f899a990b90828f75
sha1 611af97e1cbbaf9da766b9fe7c9fa074ee95bd28
sha256 7e291d44e4c34b4e67d40dfda482271bbc5febf618688d0c90d78303f4462aca
sha512 282571b28c080fa18d5a48f956c2b9a68c46e63a0f9fc40abf4529f1ba0f0440e02abc962a056d3bb15e71eb5bd8b08649628b80108cd2cd7766a17f4d0aa03d
ripemd-160 d2098ef3c9247c477c0e796b9fd646c6ba92a71d

31372023 as geometric shapes

Circle

Radius = n
Diameter 62744046
Circumference 197116233.9701
Area 3.0919675128917E+15

Sphere

Radius = n
Volume 1.2933503457292E+23
Surface area 1.2367870051567E+16
Circumference 197116233.9701

Square

Length = n
Perimeter 125488092
Area 984203827112529
Diagonal 44366740.405681

Cube

Length = n
Surface area 5905222962675174
Volume 3.0876465100862E+22
Space diagonal 54337937.772219

Equilateral Triangle

Length = n
Perimeter 94116069
Area 4.2617275839066E+14
Altitude 27168968.88611

Triangular Pyramid

Length = n
Surface area 4.2617275839066E+14
Volume 3.6388263086483E+21
Height 14788913.46856