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

72090641 (number)

72090641 is an odd 8-digits composite number following 72090640 and preceding 72090642. In scientific notation, it is written as 7.2090641 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 61791972 positive integers (up to 72090641) that are relatively prime to 72090641.

Interesting facts

72090641 has 4 divisors, whose sum is 82389312
The reverse of 72090641 is 14609027
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	seventy-two million ninety thousand six hundred forty-one

Notation

Scientific notation	7.2090641 × 10^7
Engineering notation	7.2090641 × 10^6

Prime Factorization of 72090641

Prime Factorization 7 × 10298663

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72090641	Product of the distinct prime numbers

The prime factorization of 72090641 is 7 × 10298663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 24, 84, 712, 231, 515, 2883, 83053, 61935, 943840, 2417, 224150, 8601284, 34603769, 21106940, 24551856, 858190449, 7556055932, 2353375751

Basic calculations (n = 72090641)

Multiplication

n×y

n×2	144181282
n×3	216271923
n×4	288362564
n×5	360453205

Division

n÷y

n÷2	36045320.5
n÷3	24030213.666667
n÷3	18022660.25
n÷5	14418128.2

Exponentiation

n^y

n²	5197060519790881
n³	3.7465942418752E+23
n⁴	2.7009438046369E+31
n⁵	1.9471277018125E+39

Nth Root

^y√n

²√n	8490.6207664693
³√n	416.19126629083
⁴√n	92.144564497692
⁵√n	37.288574184824

Divisors of 72090641

1, 7, 10298663, 72090641

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	-72090640	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 72090641 can be divided by 4 positive divisors. The sum of these divisors (counting 72090641) is 1, the average is 0.25.

Base conversion 72090641

Base	System	Value
2	Binary	100010011000000010000010001
3	Ternary	12000122120202202
4	Quaternary	10103000100101
5	Quinary	121423400031
6	Senary	11053052545
8	Octal	423002021
10	Decimal	72090641
12	Duodecimal	20187155
16	Hexadecimal	44c0411
20	Vigesimal	12ab6c1
36	Base36	16x5ht

Cryptographic Hash Functions

md5	0b5f8fe0299d1a7e96e0812388dd293e
sha1	f614815346b2f3048b59e0dc83656007b04fb6bd
sha256	0ff8e387ee3f9be5aeb6bef4d1c414d3345c71aca4dbcb636fd699d7222d787d
sha512	c5142895b329d14be67d242bea8d701ce092da951b4ff5b25a60026c61a864f7d4c1fa59d18c619b38e1aa34c4d9161c215400ed8b421ce9e5ad68994860ce07
ripemd-160	36f951e3b7b69a50d730903e2e5a49ecc146b456

72090641 as geometric shapes

Circle

Radius = n

Diameter	144181282
Circumference	452958856.31636
Area	1.6327047149237E+16

Sphere

Radius = n

Volume	1.5693697261676E+24
Surface area	6.5308188596946E+16
Circumference	452958856.31636

Square

Length = n

Perimeter	288362564
Area	5197060519790881
Diagonal	101951562.22237

Cube

Length = n

Surface area	31182363118745286
Volume	3.7465942418752E+23
Space diagonal	124864652.96221

Equilateral Triangle

Length = n

Perimeter	216271923
Area	2.250393217572E+15
Altitude	62432326.481104

Triangular Pyramid

Length = n

Surface area	2.250393217572E+15
Volume	4.415403657974E+22
Height	33983854.074123