74906864 (number)

74906864 is an even 8-digits composite number following 74906863 and preceding 74906865. In scientific notation, it is written as 7.4906864 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 37414272 positive integers (up to 74906864) that are relatively prime to 74906864.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred six thousand eight hundred sixty-four

Notation

Scientific notation 7.4906864 × 10^7
Engineering notation 7.4906864 × 10^6

Prime Factorization of 74906864

Prime Factorization 2 × 2 × 2 × 2 × 3593 × 1303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9363358
Product of the distinct prime numbers

The prime factorization of 74906864 is 2 × 2 × 2 × 2 × 3593 × 1303. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 76, 64, 128, 87, 3689, 7236, 59489, 79511, 939685, 229088, 8310348, 2861907, 75262342, 90735557, 616086994, 355147609, 5444625292, 5627274544

Basic calculations (n = 74906864)

Multiplication

n×y
n×2 149813728
n×3 224720592
n×4 299627456
n×5 374534320

Division

n÷y
n÷2 37453432
n÷3 24968954.666667
n÷3 18726716
n÷5 14981372.8

Exponentiation

ny
n2 5611038274314496
n3 4.2030528091287E+23
n4 3.1483750515822E+31
n5 2.3583490180986E+39

Nth Root

y√n
2√n 8654.8751579673
3√n 421.54169602062
4√n 93.031581508471
5√n 37.57546148608

Divisors of 74906864

1, 2, 4, 8, 16, 1303, 2606, 3593, 5212, 7186, 10424, 14372, 20848, 28744, 57488, 4681679, 9363358, 18726716, 37453432, 74906864

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74906863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74906864 can be divided by 20 positive divisors. The sum of these divisors (counting 74906864) is 1, the average is 0.05.

Base conversion 74906864

Base System Value
2 Binary 100011101101111110011110000
3 Ternary 12012221122220022
4 Quaternary 10131233303300
5 Quinary 123134004424
6 Senary 11233303012
8 Octal 435576360
10 Decimal 74906864
12 Duodecimal 21104a68
16 Hexadecimal 476fcf0
20 Vigesimal 1383734
36 Base36 18lii8

Cryptographic Hash Functions

md5 bc1d611308bf548cfb9f7dd1fc080e7f
sha1 864e9f39b881f2c54227679151eb3b7baefd1c47
sha256 10c62d19a1cf55f9e2a76821b7a021b5f818bfc1d47f5f8b2735e2737f1c0816
sha512 623ada9ceab38e29a8a2268a7f6d9b520e75db3507822b6c87bca3f2a3989f4c59fe256bb29654adc9fbd9c5d76c20876e5e1e076f5be35ef28e4f32438794d8
ripemd-160 698e7616a2d0dc72a5910e2c2690b8de319b1666

74906864 as geometric shapes

Circle

Radius = n
Diameter 149813728
Circumference 470653707.2917
Area 1.7627596621598E+16

Sphere

Radius = n
Volume 1.7605706437078E+24
Surface area 7.051038648639E+16
Circumference 470653707.2917

Square

Length = n
Perimeter 299627456
Area 5611038274314496
Diagonal 105934302.98364

Cube

Length = n
Surface area 33666229645886976
Volume 4.2030528091287E+23
Space diagonal 129742494.28365

Equilateral Triangle

Length = n
Perimeter 224720592
Area 2.4296508435816E+15
Altitude 64871247.141826

Triangular Pyramid

Length = n
Surface area 2.4296508435816E+15
Volume 4.9533452383668E+22
Height 35311434.327879