74903791 (number)

74903791 is an odd 8-digits composite number following 74903790 and preceding 74903792. In scientific notation, it is written as 7.4903791 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 73129920 positive integers (up to 74903791) that are relatively prime to 74903791.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred three thousand seven hundred ninety-one

Notation

Scientific notation 7.4903791 × 10^7
Engineering notation 7.4903791 × 10^6

Prime Factorization of 74903791

Prime Factorization 137 × 61 × 8963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74903791
Product of the distinct prime numbers

The prime factorization of 74903791 is 137 × 61 × 8963. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 92, 45, 812, 834, 7898, 9438, 5134, 19236, 636219, 750090, 7814991, 197901, 66388664, 2108042, 210123834, 179944991, 1554896907, 2980758562

Basic calculations (n = 74903791)

Multiplication

n×y
n×2 149807582
n×3 224711373
n×4 299615164
n×5 374518955

Division

n÷y
n÷2 37451895.5
n÷3 24967930.333333
n÷3 18725947.75
n÷5 14980758.2

Exponentiation

ny
n2 5610577906171681
n3 4.202535548731E+23
n4 3.1478584441222E+31
n5 2.3578653099611E+39

Nth Root

y√n
2√n 8654.697626145
3√n 421.53593146058
4√n 93.030627355431
5√n 37.575153179787

Divisors of 74903791

1, 61, 137, 8357, 8963, 546743, 1227931, 74903791

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 -74903790
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 74903791 can be divided by 8 positive divisors. The sum of these divisors (counting 74903791) is 1, the average is 0.125.

Base conversion 74903791

Base System Value
2 Binary 100011101101111000011101111
3 Ternary 12012221111200111
4 Quaternary 10131233003233
5 Quinary 123133410131
6 Senary 11233240451
8 Octal 435570357
10 Decimal 74903791
12 Duodecimal 21103127
16 Hexadecimal 476f0ef
20 Vigesimal 1382j9b
36 Base36 18lg4v

Cryptographic Hash Functions

md5 956452715010b650914d6b61e84e3591
sha1 28452c8c0f3b1ef00258137fabf61786363c1418
sha256 9c0a6836e401de683e682345d00ca347e9991d17f6c3fd3fc78d4d4363afce7a
sha512 bee8dd821f921b36520d6d0f0943a62c0b4620897ab2987e40629eb96dda95d4fdda91e30d9ebdeb2c7db9b9d4cb4f585b5cedf537bca0acbb9c54440054d021
ripemd-160 569636687132c598d274369b0c36cc9b6c968643

74903791 as geometric shapes

Circle

Radius = n
Diameter 149807582
Circumference 470634399.06325
Area 1.7626150332422E+16

Sphere

Radius = n
Volume 1.7603539741791E+24
Surface area 7.0504601329689E+16
Circumference 470634399.06325

Square

Length = n
Perimeter 299615164
Area 5610577906171681
Diagonal 105929957.10536

Cube

Length = n
Surface area 33663467437030086
Volume 4.202535548731E+23
Space diagonal 129737171.69152

Equilateral Triangle

Length = n
Perimeter 224711373
Area 2.4294514983282E+15
Altitude 64868585.84576

Triangular Pyramid

Length = n
Surface area 2.4294514983282E+15
Volume 4.952735641142E+22
Height 35309985.701787