31504020 (number)

31504020 is an even 8-digits composite number following 31504019 and preceding 31504021. In scientific notation, it is written as 3.1504020 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 24 positive divisors. There are 7805952 positive integers (up to 31504020) that are relatively prime to 31504020.

Interesting facts

Basic properties

Name

Name thirty-one million five hundred four thousand twenty

Notation

Scientific notation 3.1504020 × 10^7
Engineering notation 3.1504020 × 10^6

Prime Factorization of 31504020

Prime Factorization 2 × 2 × 345 × 37 × 617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15752010
Product of the distinct prime numbers

The prime factorization of 31504020 is 2 × 2 × 345 × 37 × 617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 4, 16, 655, 920, 8676, 4656, 22709, 94141, 396009, 497028, 4188823, 6583691, 88169618, 50571984, 237603736, 65650408, 2677447462, 8717554904

Basic calculations (n = 31504020)

Multiplication

n×y
n×2 63008040
n×3 94512060
n×4 126016080
n×5 157520100

Division

n÷y
n÷2 15752010
n÷3 10501340
n÷3 7876005
n÷5 6300804

Exponentiation

ny
n2 992503276160400
n3 3.1267843062223E+22
n4 9.8506275318913E+29
n5 3.1033436677725E+37

Nth Root

y√n
2√n 5612.8441987997
3√n 315.83141410795
4√n 74.918917496182
5√n 31.598989522331

Divisors of 31504020

1, 2, 4, 37, 74, 148, 345, 617, 690, 1234, 1380, 2468, 12765, 22829, 25530, 45658, 51060, 91316, 212865, 425730, 851460, 7876005, 15752010, 31504020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31504019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31504020 can be divided by 24 positive divisors. The sum of these divisors (counting 31504020) is 1, the average is 0.041666666666667.

Base conversion 31504020

Base System Value
2 Binary 1111000001011011010010100
3 Ternary 2012021120101120
4 Quaternary 1320023122110
5 Quinary 31031112040
6 Senary 3043123540
8 Octal 170133224
10 Decimal 31504020
12 Duodecimal a6735b0
16 Hexadecimal 1e0b694
20 Vigesimal 9gi010
36 Base36 ir8no

Cryptographic Hash Functions

md5 e5e530e7886702514a62afbe3f96d274
sha1 dd54290f84b64d82f493079ce3b6a9301c89c01e
sha256 82ad093ebc4d996786ce33ff4ca141125dc4abf50e4ea0d8c54159559c662fef
sha512 0ebf3f76f21b7c98da62543a844e96158ad6863f53d45fad8d740ed403c9656ad28ce826bf00b0929f8062779c670a76d5026b23399b32e7fd0ca2bb9ae47307
ripemd-160 8379613f637e0da51dc1178c738fe4bf051befd3

31504020 as geometric shapes

Circle

Radius = n
Diameter 63008040
Circumference 197945595.58109
Area 3.1180410010493E+15

Sphere

Radius = n
Volume 1.3097443474384E+23
Surface area 1.2472164004197E+16
Circumference 197945595.58109

Square

Length = n
Perimeter 126016080
Area 992503276160400
Diagonal 44553412.353273

Cube

Length = n
Surface area 5955019656962400
Volume 3.1267843062223E+22
Space diagonal 54566563.282666

Equilateral Triangle

Length = n
Perimeter 94512060
Area 4.2976652524709E+14
Altitude 27283281.641333

Triangular Pyramid

Length = n
Surface area 4.2976652524709E+14
Volume 3.6849506437291E+21
Height 14851137.451091