Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

72671612 (number)

72671612 is an even 8-digits composite number following 72671611 and preceding 72671613. In scientific notation, it is written as 7.2671612 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 33540720 positive integers (up to 72671612) that are relatively prime to 72671612.

Interesting facts

72671612 has 12 divisors, whose sum is 136958136
The reverse of 72671612 is 21617627
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	seventy-two million six hundred seventy-one thousand six hundred twelve

Notation

Scientific notation	7.2671612 × 10^7
Engineering notation	7.2671612 × 10^6

Prime Factorization of 72671612

Prime Factorization 2 × 2 × 13 × 1397531

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	36335806	Product of the distinct prime numbers

The prime factorization of 72671612 is 2 × 2 × 13 × 1397531. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 88, 94, 379, 539, 899, 8913, 71121, 14167, 962237, 136199, 5733174, 2640267, 18232572, 53839201, 171497606, 283918988, 4138636091, 839266023

Basic calculations (n = 72671612)

Multiplication

n×y

n×2	145343224
n×3	218014836
n×4	290686448
n×5	363358060

Division

n÷y

n÷2	36335806
n÷3	24223870.666667
n÷3	18167903
n÷5	14534322.4

Exponentiation

n^y

n²	5281163190678544
n³	3.8379064230167E+23
n⁴	2.7890684646578E+31
n⁵	2.0268610130505E+39

Nth Root

^y√n

²√n	8524.7646301819
³√n	417.30629043081
⁴√n	92.329651955273
⁵√n	37.348482327938

Divisors of 72671612

1, 2, 4, 13, 26, 52, 1397531, 2795062, 5590124, 18167903, 36335806, 72671612

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72671611	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72671612 can be divided by 12 positive divisors. The sum of these divisors (counting 72671612) is 1, the average is 0.083333333333333.

Base conversion 72671612

Base	System	Value
2	Binary	100010101001110000101111100
3	Ternary	12001202002201012
4	Quaternary	10111032011330
5	Quinary	122100442422
6	Senary	11113334352
8	Octal	425160574
10	Decimal	72671612
12	Duodecimal	204073b8
16	Hexadecimal	454e17c
20	Vigesimal	12e3j0c
36	Base36	179lrw

Cryptographic Hash Functions

md5	2418e7b928aa0236a3bd90290770f657
sha1	9eed7fa2ccf278a8d498b0dc823c95d18239b536
sha256	e7552cf493e46ebe9fe0c4019e2d8dc7fee24dce7d9efaa228657b25adf509b1
sha512	f03e8f388981d02a4a1173bacb62d4c86f393504e41e01d0020015459876bd96aabe75f668435b6be1c6cdf6b5df9d0b3b7e409ae2b8d496443ed65dced595e4
ripemd-160	7b79d65584d0bb0f6dc7c04e631cff7697371ac6

72671612 as geometric shapes

Circle

Radius = n

Diameter	145343224
Circumference	456609204.76746
Area	1.6591263482245E+16

Sphere

Radius = n

Volume	1.6076184831619E+24
Surface area	6.6365053928978E+16
Circumference	456609204.76746

Square

Length = n

Perimeter	290686448
Area	5281163190678544
Diagonal	102773179.28992

Cube

Length = n

Surface area	31686979144071264
Volume	3.8379064230167E+23
Space diagonal	125870924.25193

Equilateral Triangle

Length = n

Perimeter	218014836
Area	2.2868107423294E+15
Altitude	62935462.125966

Triangular Pyramid

Length = n

Surface area	2.2868107423294E+15
Volume	4.5230160954576E+22
Height	34257726.429972