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

72157097 (number)

72157097 is an odd 8-digits prime number following 72157096 and preceding 72157098. In scientific notation, it is written as 7.2157097 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 72157096 positive integers (up to 72157097) that are relatively prime to 72157097.

Interesting facts

72157097 has 2 divisors, whose sum is 72157098
The reverse of 72157097 is 79075127
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-two million one hundred fifty-seven thousand ninety-seven

Notation

Scientific notation	7.2157097 × 10^7
Engineering notation	7.2157097 × 10^6

Prime Factorization of 72157097

Prime Factorization 72157097

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	72157097	Product of the distinct prime numbers

The prime factorization of 72157097 is 72157097. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 10, 57, 56, 129, 735, 3150, 4447, 50994, 32319, 177291, 207486, 8956204, 3482536, 13258592, 57613046, 3517799, 214624458, 8190218148, 2699034567

Basic calculations (n = 72157097)

Multiplication

n×y

n×2	144314194
n×3	216471291
n×4	288628388
n×5	360785485

Division

n÷y

n÷2	36078548.5
n÷3	24052365.666667
n÷3	18039274.25
n÷5	14431419.4

Exponentiation

n^y

n²	5206646647467409
n³	3.7569650718603E+23
n⁴	2.7109169311584E+31
n⁵	1.9561189596054E+39

Nth Root

^y√n

²√n	8494.5333597556
³√n	416.31911419585
⁴√n	92.165792785369
⁵√n	37.295446467304

Divisors of 72157097

1, 72157097

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	72157098	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	36078549	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8494.5334186169	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999722827	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72157097 can be divided by 2 positive divisors. The sum of these divisors (counting 72157097) is 72157098, the average is 36078549.

Base conversion 72157097

Base	System	Value
2	Binary	100010011010000011110101001
3	Ternary	12000202221221002
4	Quaternary	10103100132221
5	Quinary	121433011342
6	Senary	11054324345
8	Octal	423203651
10	Decimal	72157097
12	Duodecimal	201b96b5
16	Hexadecimal	44d07a9
20	Vigesimal	12ajceh
36	Base36	16ykrt

Cryptographic Hash Functions

md5	92dcf02d0f6ca76b0121bb26cf8018c4
sha1	0e1369ffc0169016524b71ced16605608b7381e4
sha256	7575553b189b67f02323b8af37e04d6d46fc8128ffdc544b19d31d77738f0eee
sha512	9af8c2b3276b0708f7b25859ee10733a6c9c4518b7ee12924b97bfe22ee8c0dfd5dff0eca63b5a39bbea5619707e8f11c097e51980b9eee948df804bcb759779
ripemd-160	068d25a7db3c9ccb35465aa74aa9940084d9c5e8

72157097 as geometric shapes

Circle

Radius = n

Diameter	144314194
Circumference	453376411.67913
Area	1.6357162857522E+16

Sphere

Radius = n

Volume	1.5737138492733E+24
Surface area	6.5428651430086E+16
Circumference	453376411.67913

Square

Length = n

Perimeter	288628388
Area	5206646647467409
Diagonal	102045545.19887

Cube

Length = n

Surface area	31239879884804454
Volume	3.7569650718603E+23
Space diagonal	124979758.13068

Equilateral Triangle

Length = n

Perimeter	216471291
Area	2.2545441326179E+15
Altitude	62489879.065338

Triangular Pyramid

Length = n

Surface area	2.2545441326179E+15
Volume	4.4276257983224E+22
Height	34015181.732957