99974872 (number)

99974872 is an even 8-digits composite number following 99974871 and preceding 99974873. In scientific notation, it is written as 9.9974872 × 10^7. The sum of its digits is 55. It has a total of 5 prime factors and 16 positive divisors. There are 49956960 positive integers (up to 99974872) that are relatively prime to 99974872.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9974872 × 10^7
Engineering notation 9.9974872 × 10^6

Prime Factorization of 99974872

Prime Factorization 2 × 2 × 2 × 2389 × 5231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24993718
Product of the distinct prime numbers

The prime factorization of 99974872 is 2 × 2 × 2 × 2389 × 5231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 74, 26, 410, 647, 6744, 8358, 64432, 1952, 946307, 308895, 5792322, 6275615, 80279173, 78626272, 438493793, 441201532, 6226743146, 9989654240

Basic calculations (n = 99974872)

Multiplication

n×y
n×2 199949744
n×3 299924616
n×4 399899488
n×5 499874360

Division

n÷y
n÷2 49987436
n÷3 33324957.333333
n÷3 24993718
n÷5 19994974.4

Exponentiation

ny
n2 9994975031416384
n3 9.9924634940905E+23
n4 9.9899525878637E+31
n5 9.9874423125774E+39

Nth Root

y√n
2√n 9998.743521063
3√n 464.12000215634
4√n 99.99371740796
5√n 39.808716126826

Divisors of 99974872

1, 2, 4, 8, 2389, 4778, 5231, 9556, 10462, 19112, 20924, 41848, 12496859, 24993718, 49987436, 99974872

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99974871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99974872 can be divided by 16 positive divisors. The sum of these divisors (counting 99974872) is 1, the average is 0.0625.

Base conversion 99974872

Base System Value
2 Binary 101111101010111111011011000
3 Ternary 20222010020202001
4 Quaternary 11331113323120
5 Quinary 201043143442
6 Senary 13530450344
8 Octal 575277330
10 Decimal 99974872
12 Duodecimal 295939b4
16 Hexadecimal 5f57ed8
20 Vigesimal 1b4gh3c
36 Base36 1nit3s

Cryptographic Hash Functions

md5 64d6efea8d6b3f013f3c1be93ca540ff
sha1 8cb1a72152691bd20081f2baea32069cfc87c3c2
sha256 b10843aa9076e58643268d776289157f4ac19e9ee9c50af70c5398eadde61449
sha512 a1c94f759a71917c8fd49eaa8bbdaae9c9094bb1d6c00e52db3805b403ce892f113050cd6de14d71bc044bd28020a4e2e58bed05de1ba83e11da4f653fe474b8
ripemd-160 7f08200cc9ad3e30dc646cd0bc748b979f5a7be0

99974872 as geometric shapes

Circle

Radius = n
Diameter 199949744
Circumference 628160646.83756
Area 3.1400140131511E+16

Sphere

Radius = n
Volume 4.1856333205732E+24
Surface area 1.2560056052604E+17
Circumference 628160646.83756

Square

Length = n
Perimeter 399899488
Area 9994975031416384
Diagonal 141385819.87891

Cube

Length = n
Surface area 59969850188498304
Volume 9.9924634940905E+23
Space diagonal 173161557.7842

Equilateral Triangle

Length = n
Perimeter 299924616
Area 4.3279511436989E+15
Altitude 86580778.892098

Triangular Pyramid

Length = n
Surface area 4.3279511436989E+15
Volume 1.1776231162384E+23
Height 47128606.626305