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

72674861 (number)

72674861 is an odd 8-digits composite number following 72674860 and preceding 72674862. In scientific notation, it is written as 7.2674861 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 61801488 positive integers (up to 72674861) that are relatively prime to 72674861.

Interesting facts

72674861 has 8 divisors, whose sum is 83712000
The reverse of 72674861 is 16847627
Previous prime number is 127

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	seventy-two million six hundred seventy-four thousand eight hundred sixty-one

Notation

Scientific notation	7.2674861 × 10^7
Engineering notation	7.2674861 × 10^6

Prime Factorization of 72674861

Prime Factorization 7 × 127 × 81749

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72674861	Product of the distinct prime numbers

The prime factorization of 72674861 is 7 × 127 × 81749. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 47, 6, 184, 451, 7682, 8273, 4576, 58949, 254362, 225407, 4819019, 7781151, 33544791, 72026724, 353460396, 952918382, 2055383545, 1601110104

Basic calculations (n = 72674861)

Multiplication

n×y

n×2	145349722
n×3	218024583
n×4	290699444
n×5	363374305

Division

n÷y

n÷2	36337430.5
n÷3	24224953.666667
n÷3	18168715.25
n÷5	14534972.2

Exponentiation

n^y

n²	5281635421369321
n³	3.8384212010069E+23
n⁴	2.7895672724263E+31
n⁵	2.0273141377373E+39

Nth Root

^y√n

²√n	8524.9551904981
³√n	417.31250931002
⁴√n	92.33068390572
⁵√n	37.348816276906

Divisors of 72674861

1, 7, 127, 889, 81749, 572243, 10382123, 72674861

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72674860	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72674861 can be divided by 8 positive divisors. The sum of these divisors (counting 72674861) is 1, the average is 0.125.

Base conversion 72674861

Base	System	Value
2	Binary	100010101001110111000101101
3	Ternary	12001202021011112
4	Quaternary	10111032320231
5	Quinary	122101043421
6	Senary	11113401405
8	Octal	425167055
10	Decimal	72674861
12	Duodecimal	20409265
16	Hexadecimal	454ee2d
20	Vigesimal	12e4731
36	Base36	179oa5

Cryptographic Hash Functions

md5	224e6c1542eac66cda4b54f1edf0570e
sha1	baed49d05d95986095a54ce65aa90911336fa476
sha256	e655de5220119dfbe518b58be0cf7f8db6cc072a73e257935d221a74da938289
sha512	8162eb5744175b96023eefd3353f6f39a9cb9cf6d0c10762159f8807f86ef1622281586da965cf466672ac7425c922ae5bb2d4316e42fced07c5739548dc1e14
ripemd-160	a6222a3f6c2a874eed9a61e65291c43d40f2ff63

72674861 as geometric shapes

Circle

Radius = n

Diameter	145349722
Circumference	456629618.83652
Area	1.6592747038713E+16

Sphere

Radius = n

Volume	1.6078341128622E+24
Surface area	6.6370988154854E+16
Circumference	456629618.83652

Square

Length = n

Perimeter	290699444
Area	5281635421369321
Diagonal	102777774.06978

Cube

Length = n

Surface area	31689812528215926
Volume	3.8384212010069E+23
Space diagonal	125876551.68501

Equilateral Triangle

Length = n

Perimeter	218024583
Area	2.2870152242168E+15
Altitude	62938275.842503

Triangular Pyramid

Length = n

Surface area	2.2870152242168E+15
Volume	4.523622767137E+22
Height	34259258.02326