99654321 (number)

99654321 is an odd 8-digits composite number following 99654320 and preceding 99654322. In scientific notation, it is written as 9.9654321 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 61248960 positive integers (up to 99654321) that are relatively prime to 99654321.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred fifty-four thousand three hundred twenty-one

Notation

Scientific notation 9.9654321 × 10^7
Engineering notation 9.9654321 × 10^6

Prime Factorization of 99654321

Prime Factorization 3 × 13 × 1531 × 1669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 99654321
Product of the distinct prime numbers

The prime factorization of 99654321 is 3 × 13 × 1531 × 1669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 42, 62, 905, 441, 9493, 5095, 23224, 96015, 226254, 416159, 6063226, 6874303, 44651189, 17241338, 671231153, 16305819, 218541182, 7159701043

Basic calculations (n = 99654321)

Multiplication

n×y
n×2 199308642
n×3 298962963
n×4 398617284
n×5 498271605

Division

n÷y
n÷2 49827160.5
n÷3 33218107
n÷3 24913580.25
n÷5 19930864.2

Exponentiation

ny
n2 9930983693971041
n3 9.8966543688476E+23
n4 9.8624437129919E+31
n5 9.8283513161892E+39

Nth Root

y√n
2√n 9982.7010873811
3√n 463.62343264414
4√n 99.913467997969
5√n 39.783155461378

Divisors of 99654321

1, 3, 13, 39, 1531, 1669, 4593, 5007, 19903, 21697, 59709, 65091, 2555239, 7665717, 33218107, 99654321

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 -99654320
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 99654321 can be divided by 16 positive divisors. The sum of these divisors (counting 99654321) is 1, the average is 0.0625.

Base conversion 99654321

Base System Value
2 Binary 101111100001001101010110001
3 Ternary 20221111222000210
4 Quaternary 11330021222301
5 Quinary 201002414241
6 Senary 13515534333
8 Octal 574115261
10 Decimal 99654321
12 Duodecimal 2945a3a9
16 Hexadecimal 5f09ab1
20 Vigesimal 1b2gfg1
36 Base36 1nbxrl

Cryptographic Hash Functions

md5 8cf124a1bdaf465877456c378557acb6
sha1 a39b233d1f11407e412889a21367a70f3f2a8ad6
sha256 26b6430e68c40fbab7be7bf45c07b82a0b9da05633c569747ae43350cd6043de
sha512 248453eef4e4cacb88a592b151ebe5045ced8ec05970a05cd97d652f6dffa2f2921f61f921f9aba3fa689c3891664092fa76d3dd6fa6b788ec977f78627e7b73
ripemd-160 5d67de1eeeba05ef4ad219c45cb790edaa150959

99654321 as geometric shapes

Circle

Radius = n
Diameter 199308642
Circumference 626146565.50416
Area 3.1199105415899E+16

Sphere

Radius = n
Volume 4.1455008880385E+24
Surface area 1.247964216636E+17
Circumference 626146565.50416

Square

Length = n
Perimeter 398617284
Area 9930983693971041
Diagonal 140932492.30728

Cube

Length = n
Surface area 59585902163826246
Volume 9.8966543688476E+23
Space diagonal 172606347.16578

Equilateral Triangle

Length = n
Perimeter 298962963
Area 4.300242081774E+15
Altitude 86303173.582889

Triangular Pyramid

Length = n
Surface area 4.300242081774E+15
Volume 1.1663319025453E+23
Height 46977497.435761