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

72245557 (number)

72245557 is an odd 8-digits composite number following 72245556 and preceding 72245558. In scientific notation, it is written as 7.2245557 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 71882316 positive integers (up to 72245557) that are relatively prime to 72245557.

Interesting facts

72245557 has 4 divisors, whose sum is 72608800
The reverse of 72245557 is 75554227
Previous prime number is 199

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	seventy-two million two hundred forty-five thousand five hundred fifty-seven

Notation

Scientific notation	7.2245557 × 10^7
Engineering notation	7.2245557 × 10^6

Prime Factorization of 72245557

Prime Factorization 199 × 363043

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72245557	Product of the distinct prime numbers

The prime factorization of 72245557 is 199 × 363043. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 48, 29, 462, 356, 4956, 1696, 8818, 40824, 746909, 755801, 8567907, 826846, 21556380, 68666283, 898396403, 15647554, 3444669883, 1514948223

Basic calculations (n = 72245557)

Multiplication

n×y

n×2	144491114
n×3	216736671
n×4	288982228
n×5	361227785

Division

n÷y

n÷2	36122778.5
n÷3	24081852.333333
n÷3	18061389.25
n÷5	14449111.4

Exponentiation

n^y

n²	5219420506240249
n³	3.7707994169055E+23
n⁴	2.7242350420961E+31
n⁵	1.9681387801515E+39

Nth Root

^y√n

²√n	8499.7386430407
³√n	416.48917161773
⁴√n	92.194027154912
⁵√n	37.304586354298

Divisors of 72245557

1, 199, 363043, 72245557

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	-72245556	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 72245557 can be divided by 4 positive divisors. The sum of these divisors (counting 72245557) is 1, the average is 0.25.

Base conversion 72245557

Base	System	Value
2	Binary	100010011100110000100110101
3	Ternary	12000221110021101
4	Quaternary	10103212010311
5	Quinary	121443324212
6	Senary	11100250101
8	Octal	423460465
10	Decimal	72245557
12	Duodecimal	20240931
16	Hexadecimal	44e6135
20	Vigesimal	12badhh
36	Base36	170h11

Cryptographic Hash Functions

md5	66f913f302e26661b359d4bde23e3f7c
sha1	92821cb3f688ca4e12eba233b319527a51194e5a
sha256	bd6e6ffff5795b1e0a40ab0c3645bd7946e5bd2163f6878d6a466c070ba0524b
sha512	9377a72dfe4dc61502ef4c6413a71ba4fb90089b7bb4e2f5ade399c63f8a55897f02468c1dffce737fa03a1c53d8c1120367e18a74ef3c6f9f80f124abf07d94
ripemd-160	eed96e6322cc240debb943888b22cd599ed81a8e

72245557 as geometric shapes

Circle

Radius = n

Diameter	144491114
Circumference	453932222.25141
Area	1.63972931184E+16

Sphere

Radius = n

Volume	1.5795087661748E+24
Surface area	6.5589172473601E+16
Circumference	453932222.25141

Square

Length = n

Perimeter	288982228
Area	5219420506240249
Diagonal	102170646.5306

Cube

Length = n

Surface area	31316523037441494
Volume	3.7707994169055E+23
Space diagonal	125132975.34511

Equilateral Triangle

Length = n

Perimeter	216736671
Area	2.2600753757187E+15
Altitude	62566487.672557

Triangular Pyramid

Length = n

Surface area	2.2600753757187E+15
Volume	4.4439297303136E+22
Height	34056882.176866