74904872 (number)

74904872 is an even 8-digits composite number following 74904871 and preceding 74904873. In scientific notation, it is written as 7.4904872 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 31233600 positive integers (up to 74904872) that are relatively prime to 74904872.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred four thousand eight hundred seventy-two

Notation

Scientific notation 7.4904872 × 10^7
Engineering notation 7.4904872 × 10^6

Prime Factorization of 74904872

Prime Factorization 2 × 2 × 2 × 7 × 37 × 36151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18726218
Product of the distinct prime numbers

The prime factorization of 74904872 is 2 × 2 × 2 × 7 × 37 × 36151. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 67, 33, 292, 39, 4120, 6473, 4361, 36768, 311295, 933880, 2473145, 2984990, 50722042, 57129798, 840386328, 256227479, 7283827314, 9823537564

Basic calculations (n = 74904872)

Multiplication

n×y
n×2 149809744
n×3 224714616
n×4 299619488
n×5 374524360

Division

n÷y
n÷2 37452436
n÷3 24968290.666667
n÷3 18726218
n÷5 14980974.4

Exponentiation

ny
n2 5610739849336384
n3 4.2027175023984E+23
n4 3.1480401656931E+31
n5 2.358035456621E+39

Nth Root

y√n
2√n 8654.7600775527
3√n 421.53795929808
4√n 93.030963004543
5√n 37.575261634928

Divisors of 74904872

1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 36151, 72302, 144604, 253057, 289208, 506114, 1012228, 1337587, 2024456, 2675174, 5350348, 9363109, 10700696, 18726218, 37452436, 74904872

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74904871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74904872 can be divided by 32 positive divisors. The sum of these divisors (counting 74904872) is 1, the average is 0.03125.

Base conversion 74904872

Base System Value
2 Binary 100011101101111010100101000
3 Ternary 12012221120011112
4 Quaternary 10131233110220
5 Quinary 123133423442
6 Senary 11233245452
8 Octal 435572450
10 Decimal 74904872
12 Duodecimal 21103888
16 Hexadecimal 476f528
20 Vigesimal 138323c
36 Base36 18lgyw

Cryptographic Hash Functions

md5 fa0f50aa34f117724fdfaada1cf4c334
sha1 f1f8fc81ca217a5ed1998a45aa9625058e81ded7
sha256 88c83ab64a6801d0cf1500d07dbc0d4dd1cd2393c5b800c66f234c3f3e4da492
sha512 67de58716c379dcb818195834dc631ddb61aa5b68f9f6566cb0bbdedbc4debd66767fb9cfe5389eedbc66472aa1f0ddd35baa8544e1645cdd365e2cdf9084e9b
ripemd-160 31f6f469a0bbcb92fe0205a6e452149ef553fc43

74904872 as geometric shapes

Circle

Radius = n
Diameter 149809744
Circumference 470641191.18657
Area 1.7626659091879E+16

Sphere

Radius = n
Volume 1.7604301907531E+24
Surface area 7.0506636367515E+16
Circumference 470641191.18657

Square

Length = n
Perimeter 299619488
Area 5610739849336384
Diagonal 105931485.87022

Cube

Length = n
Surface area 33664439096018304
Volume 4.2027175023984E+23
Space diagonal 129739044.03844

Equilateral Triangle

Length = n
Perimeter 224714616
Area 2.4295216217755E+15
Altitude 64869522.019222

Triangular Pyramid

Length = n
Surface area 2.4295216217755E+15
Volume 4.9529500755955E+22
Height 35310495.290074