99642732 (number)

99642732 is an even 8-digits composite number following 99642731 and preceding 99642733. In scientific notation, it is written as 9.9642732 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 28416960 positive integers (up to 99642732) that are relatively prime to 99642732.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred forty-two thousand seven hundred thirty-two

Notation

Scientific notation 9.9642732 × 10^7
Engineering notation 9.9642732 × 10^6

Prime Factorization of 99642732

Prime Factorization 2 × 2 × 21 × 1171 × 1013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49821366
Product of the distinct prime numbers

The prime factorization of 99642732 is 2 × 2 × 21 × 1171 × 1013. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 16, 20, 686, 614, 4532, 8927, 6548, 89517, 424553, 546940, 8872382, 581096, 78903234, 25449773, 755295476, 795570686, 3944323221, 8571557448

Basic calculations (n = 99642732)

Multiplication

n×y
n×2 199285464
n×3 298928196
n×4 398570928
n×5 498213660

Division

n÷y
n÷2 49821366
n÷3 33214244
n÷3 24910683
n÷5 19928546.4

Exponentiation

ny
n2 9928674040423824
n3 9.8932020652531E+23
n4 9.8578568200986E+31
n5 9.8226378521946E+39

Nth Root

y√n
2√n 9982.1206163821
3√n 463.60546004915
4√n 99.910563087103
5√n 39.782230125814

Divisors of 99642732

1, 2, 4, 21, 42, 84, 1013, 1171, 2026, 2342, 4052, 4684, 21273, 24591, 42546, 49182, 85092, 98364, 1186223, 2372446, 4744892, 24910683, 49821366, 99642732

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99642731
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99642732 can be divided by 24 positive divisors. The sum of these divisors (counting 99642732) is 1, the average is 0.041666666666667.

Base conversion 99642732

Base System Value
2 Binary 101111100000110110101101100
3 Ternary 20221111101010120
4 Quaternary 11330012311230
5 Quinary 201002031412
6 Senary 13515404540
8 Octal 574066554
10 Decimal 99642732
12 Duodecimal 29453750
16 Hexadecimal 5f06d6c
20 Vigesimal 1b2f6gc
36 Base36 1nboto

Cryptographic Hash Functions

md5 2380c946311c657eb2af8d7ee7b6d0d2
sha1 859a56a13c0fe3b248707ebf4dd80c1e74e5724b
sha256 9ab7f94e7602ccf281e62a2f5fb6abdac46e2b73e8b75c9b8648f511f7c131f2
sha512 a30771e5c491dc6b670c988d64c440bd2afa7665aa6e44884a613e69567bb9cf231ef35866402be0886c8e1ea0a8c1d2b785980ab626fe93ca42ce2e33ba2752
ripemd-160 d725bccd8d58dc31a796b2937851900f62098262

99642732 as geometric shapes

Circle

Radius = n
Diameter 199285464
Circumference 626073749.66963
Area 3.1191849425283E+16

Sphere

Radius = n
Volume 4.1440547904905E+24
Surface area 1.2476739770113E+17
Circumference 626073749.66963

Square

Length = n
Perimeter 398570928
Area 9928674040423824
Diagonal 140916102.98631

Cube

Length = n
Surface area 59572044242542944
Volume 9.8932020652531E+23
Space diagonal 172586274.42897

Equilateral Triangle

Length = n
Perimeter 298928196
Area 4.2992419724511E+15
Altitude 86293137.214485

Triangular Pyramid

Length = n
Surface area 4.2992419724511E+15
Volume 1.1659250446649E+23
Height 46972034.328769