99690438 (number)

99690438 is an even 8-digits composite number following 99690437 and preceding 99690439. In scientific notation, it is written as 9.9690438 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 33159816 positive integers (up to 99690438) that are relatively prime to 99690438.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred ninety thousand four hundred thirty-eight

Notation

Scientific notation 9.9690438 × 10^7
Engineering notation 9.9690438 × 10^6

Prime Factorization of 99690438

Prime Factorization 2 × 3 × 34687 × 479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 99690438
Product of the distinct prime numbers

The prime factorization of 99690438 is 2 × 3 × 34687 × 479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 73, 53, 372, 337, 4216, 3086, 73694, 31728, 858705, 712788, 6150152, 1767073, 18584010, 50992254, 257728410, 280366058, 5468042274, 6315668025

Basic calculations (n = 99690438)

Multiplication

n×y
n×2 199380876
n×3 299071314
n×4 398761752
n×5 498452190

Division

n÷y
n÷2 49845219
n÷3 33230146
n÷3 24922609.5
n÷5 19938087.6

Exponentiation

ny
n2 9938183428631844
n3 9.9074185892465E+23
n4 9.8767489861133E+31
n5 9.8461743244169E+39

Nth Root

y√n
2√n 9984.5099028445
3√n 463.67943511639
4√n 99.922519498082
5√n 39.786038708101

Divisors of 99690438

1, 2, 3, 6, 479, 958, 1437, 2874, 34687, 69374, 104061, 208122, 16615073, 33230146, 49845219, 99690438

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 -99690437
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 99690438 can be divided by 16 positive divisors. The sum of these divisors (counting 99690438) is 1, the average is 0.0625.

Base conversion 99690438

Base System Value
2 Binary 101111100010010011111000110
3 Ternary 20221120210120110
4 Quaternary 11330102133012
5 Quinary 201010043223
6 Senary 13520413450
8 Octal 574223706
10 Decimal 99690438
12 Duodecimal 29477286
16 Hexadecimal 5f127c6
20 Vigesimal 1b3161i
36 Base36 1ncpmu

Cryptographic Hash Functions

md5 146f41e563f4d592ecf4cf288ef5f32b
sha1 9937f1e861653a7efbc8c42d230dbbae74600581
sha256 220d0e4145e407b04343b6dfbfdd1d8e3549a02eeb67e952455b5a8a7e9c9688
sha512 414b7be846ff9cd8f0fbbf549d5b4c75280c3b8a1dfd7d91e06b1e2fb33702d2fe19265aee93e668cc584c96eb670844329973a4a48c7c570cd2f97947de5320
ripemd-160 e9870fad6d2de3cf0acd95521cf80fe7a059ec21

99690438 as geometric shapes

Circle

Radius = n
Diameter 199380876
Circumference 626373495.3079
Area 3.1221724049418E+16

Sphere

Radius = n
Volume 4.1500097941354E+24
Surface area 1.2488689619767E+17
Circumference 626373495.3079

Square

Length = n
Perimeter 398761752
Area 9938183428631844
Diagonal 140983569.45851

Cube

Length = n
Surface area 59629100571791064
Volume 9.9074185892465E+23
Space diagonal 172668903.6448

Equilateral Triangle

Length = n
Perimeter 299071314
Area 4.3033596583324E+15
Altitude 86334451.822398

Triangular Pyramid

Length = n
Surface area 4.3033596583324E+15
Volume 1.167600478085E+23
Height 46994523.152838