99693990 (number)

99693990 is an even 8-digits composite number following 99693989 and preceding 99693991. In scientific notation, it is written as 9.9693990 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 64 positive divisors. There are 23664960 positive integers (up to 99693990) that are relatively prime to 99693990.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred ninety-three thousand nine hundred ninety

Notation

Scientific notation 9.9693990 × 10^7
Engineering notation 9.9693990 × 10^6

Prime Factorization of 99693990

Prime Factorization 2 × 45 × 9 × 11 × 167 × 67

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 99693990
Product of the distinct prime numbers

The prime factorization of 99693990 is 2 × 45 × 9 × 11 × 167 × 67. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 90, 62, 10, 666, 4661, 9398, 82415, 39245, 585444, 72436, 7042591, 279406, 26878468, 44562536, 707339180, 425410878, 5470339214, 7503484185

Basic calculations (n = 99693990)

Multiplication

n×y
n×2 199387980
n×3 299081970
n×4 398775960
n×5 498469950

Division

n÷y
n÷2 49846995
n÷3 33231330
n÷3 24923497.5
n÷5 19938798

Exponentiation

ny
n2 9938891642120100
n3 9.908477639806E+23
n4 9.8781567073805E+31
n5 9.8479285600402E+39

Nth Root

y√n
2√n 9984.687776791
3√n 463.68494206311
4√n 99.923409553473
5√n 39.786322221742

Divisors of 99693990

1, 2, 9, 11, 18, 22, 45, 67, 90, 99, 134, 167, 198, 334, 405, 495, 603, 737, 810, 990, 1206, 1474, 1503, 1837, 3006, 3015, 3674, 4455, 6030, 6633, 7515, 8910, 11189, 13266, 15030, 16533, 22378, 27135, 33066, 33165, 54270, 66330, 67635, 82665, 100701, 123079, 135270, 165330, 201402, 246158, 298485, 503505, 596970, 743985, 1007010, 1107711, 1487970, 2215422, 4531545, 5538555, 9063090, 11077110, 49846995, 99693990

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99693989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99693990 can be divided by 64 positive divisors. The sum of these divisors (counting 99693990) is 1, the average is 0.015625.

Base conversion 99693990

Base System Value
2 Binary 101111100010011010110100110
3 Ternary 20221120222110000
4 Quaternary 11330103112212
5 Quinary 201010201430
6 Senary 13520442130
8 Octal 574232646
10 Decimal 99693990
12 Duodecimal 29479346
16 Hexadecimal 5f135a6
20 Vigesimal 1b31eja
36 Base36 1ncsdi

Cryptographic Hash Functions

md5 c8e612eb00958e28a2274db51321ba66
sha1 2f2fb67588f73c97ce61a319fa0069ea0c4073e1
sha256 07ce677a24c01b2c6b1ee8727334e5bab6bd857b30617ced89285e6b9b6ed054
sha512 7a0ac84e80ebb9e8c260f8666b039a6eab7637b1ba7c599c7db33f332007c76df3ec7589cdb2c261fa376b33f073a54d58de58d96c3cf29c2cf5ae3e15e6c356
ripemd-160 af660d75aed694357fe692ca434134cade5de53c

99693990 as geometric shapes

Circle

Radius = n
Diameter 199387980
Circumference 626395813.18211
Area 3.122394896771E+16

Sphere

Radius = n
Volume 4.1504534081965E+24
Surface area 1.2489579587084E+17
Circumference 626395813.18211

Square

Length = n
Perimeter 398775960
Area 9938891642120100
Diagonal 140988592.74509

Cube

Length = n
Surface area 59633349852720600
Volume 9.908477639806E+23
Space diagonal 172675055.88926

Equilateral Triangle

Length = n
Perimeter 299081970
Area 4.3036663237684E+15
Altitude 86337527.944632

Triangular Pyramid

Length = n
Surface area 4.3036663237684E+15
Volume 1.1677252883904E+23
Height 46996197.581696