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

72961736 (number)

72961736 is an even 8-digits composite number following 72961735 and preceding 72961737. In scientific notation, it is written as 7.2961736 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors. There are 36480864 positive integers (up to 72961736) that are relatively prime to 72961736.

Interesting facts

72961736 has 8 divisors, whose sum is 136803270
The reverse of 72961736 is 63716927
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	seventy-two million nine hundred sixty-one thousand seven hundred thirty-six

Notation

Scientific notation	7.2961736 × 10^7
Engineering notation	7.2961736 × 10^6

Prime Factorization of 72961736

Prime Factorization 2 × 2 × 2 × 9120217

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	18240434	Product of the distinct prime numbers

The prime factorization of 72961736 is 2 × 2 × 2 × 9120217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 80, 96, 481, 771, 1268, 6484, 40997, 89620, 925186, 412531, 9469222, 317738, 25892385, 47754528, 119602710, 714646760, 2381224162, 1242294783

Basic calculations (n = 72961736)

Multiplication

n×y

n×2	145923472
n×3	218885208
n×4	291846944
n×5	364808680

Division

n÷y

n÷2	36480868
n÷3	24320578.666667
n÷3	18240434
n÷5	14592347.2

Exponentiation

n^y

n²	5323414920133696
n³	3.8840559402126E+23
n⁴	2.8338746411902E+31
n⁵	2.0676441342761E+39

Nth Root

^y√n

²√n	8541.7642205811
³√n	417.86088485077
⁴√n	92.421665320319
⁵√n	37.378255793977

Divisors of 72961736

1, 2, 4, 8, 9120217, 18240434, 36480868, 72961736

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72961735	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72961736 can be divided by 8 positive divisors. The sum of these divisors (counting 72961736) is 1, the average is 0.125.

Base conversion 72961736

Base	System	Value
2	Binary	100010110010100111011001000
3	Ternary	12002021211200112
4	Quaternary	10112110323020
5	Quinary	122134233421
6	Senary	11123453452
8	Octal	426247310
10	Decimal	72961736
12	Duodecimal	20527288
16	Hexadecimal	4594ec8
20	Vigesimal	12g046g
36	Base36	17ftmw

Cryptographic Hash Functions

md5	15b0cc1d9b56576824bcf985263ddf7f
sha1	d984f1f5889892a28196320aa7b043ed1720698b
sha256	35562000cf501ee1e71df4dc85692d5087195a1a0700053a143a66907c6c281b
sha512	c448b28e341012288297b4492469b4f85defcbda7288ed29e094563abfdc271fc92d3d60c53556b2428e39350e0df879f5f990ecc84be6d5d29941afafc3d960
ripemd-160	d8141b3f43d0ba1d960c13c26fe60af252a17c45

72961736 as geometric shapes

Circle

Radius = n

Diameter	145923472
Circumference	458432107.62152
Area	1.6724001205102E+16

Sphere

Radius = n

Volume	1.6269495477205E+24
Surface area	6.6896004820409E+16
Circumference	458432107.62152

Square

Length = n

Perimeter	291846944
Area	5323414920133696
Diagonal	103183476.58549

Cube

Length = n

Surface area	31940489520802176
Volume	3.8840559402126E+23
Space diagonal	126373433.76043

Equilateral Triangle

Length = n

Perimeter	218885208
Area	2.3051062778604E+15
Altitude	63186716.880214

Triangular Pyramid

Length = n

Surface area	2.3051062778604E+15
Volume	4.5774038230537E+22
Height	34394492.195162