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

72994769 (number)

72994769 is an odd 8-digits composite number following 72994768 and preceding 72994770. In scientific notation, it is written as 7.2994769 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 70477680 positive integers (up to 72994769) that are relatively prime to 72994769.

Interesting facts

72994769 has 4 divisors, whose sum is 75511860
The reverse of 72994769 is 96749927
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8

Name

Name	seventy-two million nine hundred ninety-four thousand seven hundred sixty-nine

Notation

Scientific notation	7.2994769 × 10^7
Engineering notation	7.2994769 × 10^6

Prime Factorization of 72994769

Prime Factorization 29 × 2517061

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72994769	Product of the distinct prime numbers

The prime factorization of 72994769 is 29 × 2517061. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 30, 40, 843, 502, 1055, 7773, 91759, 38162, 978202, 204613, 2120228, 6261069, 98672319, 54600699, 901991898, 868499676, 8626448738, 702303051

Basic calculations (n = 72994769)

Multiplication

n×y

n×2	145989538
n×3	218984307
n×4	291979076
n×5	364973845

Division

n÷y

n÷2	36497384.5
n÷3	24331589.666667
n÷3	18248692.25
n÷5	14598953.8

Exponentiation

n^y

n²	5328236301363361
n³	3.8893337799543E+23
n⁴	2.8390102083166E+31
n⁵	2.0723289434471E+39

Nth Root

^y√n

²√n	8543.6976187129
³√n	417.92393669495
⁴√n	92.432124387103
⁵√n	37.381639738625

Divisors of 72994769

1, 29, 2517061, 72994769

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	-72994768	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 72994769 can be divided by 4 positive divisors. The sum of these divisors (counting 72994769) is 1, the average is 0.25.

Base conversion 72994769

Base	System	Value
2	Binary	100010110011100111111010001
3	Ternary	12002100111222222
4	Quaternary	10112130333101
5	Quinary	122141313034
6	Senary	11124310425
8	Octal	426347721
10	Decimal	72994769
12	Duodecimal	20542415
16	Hexadecimal	459cfd1
20	Vigesimal	12g46i9
36	Base36	17gj4h

Cryptographic Hash Functions

md5	315ec3d3cf82b02e7050b789c84610c6
sha1	dd0d30451e70c1cc67bda4b753ac00d0847eddcb
sha256	96f42889898e87468d1e2475e8efe4f4676a4a3af0c21e5d88a66904c5b0cedc
sha512	3ab65fb4af3bca2446b32c51337318505406000b666fbfa928fa35b844c40efc9dd528f45a65309b60c9626cb147af93128f26fe0c8bbd4bdfdeae4f61f9c576
ripemd-160	0b99dae885d0a85f07e8df9c52a0d69a889b3bc4

72994769 as geometric shapes

Circle

Radius = n

Diameter	145989538
Circumference	458639660.08177
Area	1.6739148020954E+16

Sphere

Radius = n

Volume	1.6291603240618E+24
Surface area	6.6956592083814E+16
Circumference	458639660.08177

Square

Length = n

Perimeter	291979076
Area	5328236301363361
Diagonal	103230192.30209

Cube

Length = n

Surface area	31969417808180166
Volume	3.8893337799543E+23
Space diagonal	126430648.59475

Equilateral Triangle

Length = n

Perimeter	218984307
Area	2.3071939971736E+15
Altitude	63215324.297377

Triangular Pyramid

Length = n

Surface area	2.3071939971736E+15
Volume	4.5836238168394E+22
Height	34410064.100697