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

74540939 (number)

74540939 is an odd 8-digits composite number following 74540938 and preceding 74540940. In scientific notation, it is written as 7.4540939 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 67764480 positive integers (up to 74540939) that are relatively prime to 74540939.

Interesting facts

74540939 has 4 divisors, whose sum is 81317400
The reverse of 74540939 is 93904547
Previous prime number is 11

Basic properties

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

Name

Name	seventy-four million five hundred forty thousand nine hundred thirty-nine

Notation

Scientific notation	7.4540939 × 10^7
Engineering notation	7.4540939 × 10^6

Prime Factorization of 74540939

Prime Factorization 11 × 6776449

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	74540939	Product of the distinct prime numbers

The prime factorization of 74540939 is 11 × 6776449. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 32, 32, 461, 99, 5447, 6766, 12084, 2047, 292463, 996646, 9318534, 3749309, 53453921, 29563810, 678618488, 528306973, 9474406681, 712161167

Basic calculations (n = 74540939)

Multiplication

n×y

n×2	149081878
n×3	223622817
n×4	298163756
n×5	372704695

Division

n÷y

n÷2	37270469.5
n÷3	24846979.666667
n÷3	18635234.75
n÷5	14908187.8

Exponentiation

n^y

n²	5556351587001721
n³	4.1417566470925E+23
n⁴	3.0873042958377E+31
n⁵	2.3013056119047E+39

Nth Root

^y√n

²√n	8633.7094577012
³√n	420.85415552519
⁴√n	92.917756417712
⁵√n	37.538677814988

Divisors of 74540939

1, 11, 6776449, 74540939

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	-74540938	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 74540939 can be divided by 4 positive divisors. The sum of these divisors (counting 74540939) is 1, the average is 0.25.

Base conversion 74540939

Base	System	Value
2	Binary	100011100010110011110001011
3	Ternary	12012021001221112
4	Quaternary	10130112132023
5	Quinary	123040302224
6	Senary	11221400535
8	Octal	434263613
10	Decimal	74540939
12	Duodecimal	20b6914b
16	Hexadecimal	471678b
20	Vigesimal	135hc6j
36	Base36	18do5n

Cryptographic Hash Functions

md5	a2f7fb84dbeedb5b9e574e79c1b65f03
sha1	b6efbccca349c92c8037afa96435e9b2713da632
sha256	d9541a9906a381adb5ddd1650237e595d2970f9032b6554094db048baae9a7a9
sha512	c4175a39907f591860ad934bad4fe7b31f68805253c65823bef80d93aa5264105cfd27cdd6923617f343bee78aaac9d2373fa622c30c7331baa4c447e89910e1
ripemd-160	9a24c071dbb42521a0c8c31ece39a240dcf6100f

74540939 as geometric shapes

Circle

Radius = n

Diameter	149081878
Circumference	468354532.70817
Area	1.7455793326487E+16

Sphere

Radius = n

Volume	1.734894967395E+24
Surface area	6.9823173305946E+16
Circumference	468354532.70817

Square

Length = n

Perimeter	298163756
Area	5556351587001721
Diagonal	105416806.88583

Cube

Length = n

Surface area	33338109522010326
Volume	4.1417566470925E+23
Space diagonal	129108693.59189

Equilateral Triangle

Length = n

Perimeter	223622817
Area	2.4059708133507E+15
Altitude	64554346.795946

Triangular Pyramid

Length = n

Surface area	2.4059708133507E+15
Volume	4.8811070186393E+22
Height	35138935.628609