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

72148959 (number)

72148959 is an odd 8-digits composite number following 72148958 and preceding 72148960. In scientific notation, it is written as 7.2148959 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 48099300 positive integers (up to 72148959) that are relatively prime to 72148959.

Interesting facts

72148959 has 6 divisors, whose sum is 104215176
The reverse of 72148959 is 95984127
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	seventy-two million one hundred forty-eight thousand nine hundred fifty-nine

Notation

Scientific notation	7.2148959 × 10^7
Engineering notation	7.2148959 × 10^6

Prime Factorization of 72148959

Prime Factorization 3 × 3 × 8016551

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	24049653	Product of the distinct prime numbers

The prime factorization of 72148959 is 3 × 3 × 8016551. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 80, 8, 18, 310, 9220, 2364, 9634, 45427, 686493, 870472, 3215485, 1968743, 86763222, 88723457, 545077331, 882683560, 3774569065, 3873532310

Basic calculations (n = 72148959)

Multiplication

n×y

n×2	144297918
n×3	216446877
n×4	288595836
n×5	360744795

Division

n÷y

n÷2	36074479.5
n÷3	24049653
n÷3	18037239.75
n÷5	14429791.8

Exponentiation

n^y

n²	5205472284783681
n³	3.7556940645049E+23
n⁴	2.7096941707651E+31
n⁵	1.9550161362907E+39

Nth Root

^y√n

²√n	8494.0543322962
³√n	416.30346254841
⁴√n	92.16319402178
⁵√n	37.294605180586

Divisors of 72148959

1, 3, 9, 8016551, 24049653, 72148959

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72148958	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72148959 can be divided by 6 positive divisors. The sum of these divisors (counting 72148959) is 1, the average is 0.16666666666667.

Base conversion 72148959

Base	System	Value
2	Binary	100010011001110011111011111
3	Ternary	12000202112202200
4	Quaternary	10103032133133
5	Quinary	121432231314
6	Senary	11054222543
8	Octal	423163737
10	Decimal	72148959
12	Duodecimal	201b4a53
16	Hexadecimal	44ce7df
20	Vigesimal	12aic7j
36	Base36	16yehr

Cryptographic Hash Functions

md5	2a85b7010a256111d60f12ab1868ea2b
sha1	dc8014aa0796978b8c8c150e8f30d3a905789970
sha256	9a8b6462abf14c484e140e735a6ce2d8115d7e44855ec7a3f476b87d3bfa9d6a
sha512	85ac5e6ed649effea52b997cdf4018d53f5199da41e82e97cee66c7dc982aebaa7f05bfd8a11556a287cb2a56d1baac3d007826741df636bf5aa280355051d5d
ripemd-160	dd01f901e4884374a05513029ffcc1fd36f99a42

72148959 as geometric shapes

Circle

Radius = n

Diameter	144297918
Circumference	453325279.1171
Area	1.6353473488342E+16

Sphere

Radius = n

Volume	1.5731814509573E+24
Surface area	6.5413893953367E+16
Circumference	453325279.1171

Square

Length = n

Perimeter	288595836
Area	5205472284783681
Diagonal	102034036.3289

Cube

Length = n

Surface area	31232833708702086
Volume	3.7556940645049E+23
Space diagonal	124965662.7012

Equilateral Triangle

Length = n

Perimeter	216446877
Area	2.2540356186592E+15
Altitude	62482831.350602

Triangular Pyramid

Length = n

Surface area	2.2540356186592E+15
Volume	4.4261279017892E+22
Height	34011345.442967