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

72189933 (number)

72189933 is an odd 8-digits composite number following 72189932 and preceding 72189934. In scientific notation, it is written as 7.2189933 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 48126620 positive integers (up to 72189933) that are relatively prime to 72189933.

Interesting facts

72189933 has 4 divisors, whose sum is 96253248
The reverse of 72189933 is 33998127
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	seventy-two million one hundred eighty-nine thousand nine hundred thirty-three

Notation

Scientific notation	7.2189933 × 10^7
Engineering notation	7.2189933 × 10^6

Prime Factorization of 72189933

Prime Factorization 3 × 24063311

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72189933	Product of the distinct prime numbers

The prime factorization of 72189933 is 3 × 24063311. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 37, 51, 683, 676, 581, 9058, 6979, 65243, 561259, 519840, 9595269, 682257, 21042574, 79487454, 492481773, 639476810, 8781368979, 8702164146

Basic calculations (n = 72189933)

Multiplication

n×y

n×2	144379866
n×3	216569799
n×4	288759732
n×5	360949665

Division

n÷y

n÷2	36094966.5
n÷3	24063311
n÷3	18047483.25
n÷5	14437986.6

Exponentiation

n^y

n²	5211386426544489
n³	3.7620963696936E+23
n⁴	2.7158548486772E+31
n⁵	1.9605737956373E+39

Nth Root

^y√n

²√n	8496.4659123662
³√n	416.38225504602
⁴√n	92.17627629909
⁵√n	37.298840202579

Divisors of 72189933

1, 3, 24063311, 72189933

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	-72189932	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 72189933 can be divided by 4 positive divisors. The sum of these divisors (counting 72189933) is 1, the average is 0.25.

Base conversion 72189933

Base	System	Value
2	Binary	100010011011000011111101101
3	Ternary	12000211121222020
4	Quaternary	10103120133231
5	Quinary	121440034213
6	Senary	11055140353
8	Octal	423303755
10	Decimal	72189933
12	Duodecimal	202146b9
16	Hexadecimal	44d87ed
20	Vigesimal	12b3egd
36	Base36	16za3x

Cryptographic Hash Functions

md5	eb7af27b6025fcdd34b4ad6c0fde6ca7
sha1	ba1a8dda0d4e18cba5dfe5125805e13ce0659483
sha256	e57d0f8dba35b07de62794e56c9364e18ba8a7f721c5394d37761e2897b45440
sha512	48aaf6d67aa733dae1ac1a3c97ec0e240f7838e5cc42b59bc82a267e4ca613cd39047ef97775d4e68a8e4937d8a977926798ded099829933855755b59ee48b33
ripemd-160	ed97ff3c459c2df465e19ea4147f8e6ab969fd28

72189933 as geometric shapes

Circle

Radius = n

Diameter	144379866
Circumference	453582726.35188
Area	1.637205331265E+16

Sphere

Radius = n

Volume	1.5758632422835E+24
Surface area	6.5488213250599E+16
Circumference	453582726.35188

Square

Length = n

Perimeter	288759732
Area	5211386426544489
Diagonal	102091982.31541

Cube

Length = n

Surface area	31268318559266934
Volume	3.7620963696936E+23
Space diagonal	125036631.75099

Equilateral Triangle

Length = n

Perimeter	216569799
Area	2.2565965171625E+15
Altitude	62518315.875497

Triangular Pyramid

Length = n

Surface area	2.2565965171625E+15
Volume	4.4336730908127E+22
Height	34030660.771802