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

72671948 (number)

72671948 is an even 8-digits composite number following 72671947 and preceding 72671949. In scientific notation, it is written as 7.2671948 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 36335972 positive integers (up to 72671948) that are relatively prime to 72671948.

Interesting facts

72671948 has 6 divisors, whose sum is 127175916
The reverse of 72671948 is 84917627
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

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

Notation

Scientific notation	7.2671948 × 10^7
Engineering notation	7.2671948 × 10^6

Prime Factorization of 72671948

Prime Factorization 2 × 2 × 18167987

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	36335974	Product of the distinct prime numbers

The prime factorization of 72671948 is 2 × 2 × 18167987. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 96, 67, 57, 772, 4657, 3867, 61193, 36328, 841433, 409036, 9660639, 9592786, 47971574, 5988155, 717585382, 430341265, 9625123780, 7993684220

Basic calculations (n = 72671948)

Multiplication

n×y

n×2	145343896
n×3	218015844
n×4	290687792
n×5	363359740

Division

n÷y

n÷2	36335974
n÷3	24223982.666667
n÷3	18167987
n÷5	14534389.6

Exponentiation

n^y

n²	5281212026114704
n³	3.8379596573878E+23
n⁴	2.7891200464779E+31
n⁵	2.026907869834E+39

Nth Root

^y√n

²√n	8524.7843374481
³√n	417.30693357372
⁴√n	92.329758677515
⁵√n	37.348516864303

Divisors of 72671948

1, 2, 4, 18167987, 36335974, 72671948

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	-72671947	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 72671948 can be divided by 6 positive divisors. The sum of these divisors (counting 72671948) is 1, the average is 0.16666666666667.

Base conversion 72671948

Base	System	Value
2	Binary	100010101001110001011001100
3	Ternary	12001202010011122
4	Quaternary	10111032023030
5	Quinary	122101000243
6	Senary	11113340112
8	Octal	425161314
10	Decimal	72671948
12	Duodecimal	20407638
16	Hexadecimal	454e2cc
20	Vigesimal	12e3jh8
36	Base36	179m18

Cryptographic Hash Functions

md5	f72aa31332216236848d232fc0d29ba0
sha1	7a63502b49e7641fe20a477fa8ce5388eee5bf47
sha256	88c0c8b0d289a9a8d52276356e00ea6196402a1695237ecd1deb4af8bd4f663a
sha512	5e78887770089c9dd1f31a0365bb8acdb3c4b81836d41ac373f6897bbd4755e8e9eb585061e5e6cea321fb82d498049cbb8599ed26b387743eacdf3c910d0c9f
ripemd-160	6748338a24a969628f1ebb1802c6b4d24fdfcf1a

72671948 as geometric shapes

Circle

Radius = n

Diameter	145343896
Circumference	456611315.91772
Area	1.6591416903292E+16

Sphere

Radius = n

Volume	1.6076407819231E+24
Surface area	6.6365667613168E+16
Circumference	456611315.91772

Square

Length = n

Perimeter	290687792
Area	5281212026114704
Diagonal	102773654.46567

Cube

Length = n

Surface area	31687272156688224
Volume	3.8379596573878E+23
Space diagonal	125871506.221

Equilateral Triangle

Length = n

Perimeter	218015844
Area	2.2868318886936E+15
Altitude	62935753.110502

Triangular Pyramid

Length = n

Surface area	2.2868318886936E+15
Volume	4.5230788327655E+22
Height	34257884.821891