19902632 (number)

19902632 is an even 8-digits composite number following 19902631 and preceding 19902633. In scientific notation, it is written as 1.9902632 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 9936000 positive integers (up to 19902632) that are relatively prime to 19902632.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred two thousand six hundred thirty-two

Notation

Scientific notation 1.9902632 × 10^7
Engineering notation 1.9902632 × 10^6

Prime Factorization of 19902632

Prime Factorization 2 × 2 × 2 × 3001 × 829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4975658
Product of the distinct prime numbers

The prime factorization of 19902632 is 2 × 2 × 2 × 3001 × 829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 62, 100, 343, 590, 706, 5084, 31104, 20260, 862531, 864347, 6957829, 1427355, 63506126, 80901562, 669897250, 97164657, 3748929668, 5936025015

Basic calculations (n = 19902632)

Multiplication

n×y
n×2 39805264
n×3 59707896
n×4 79610528
n×5 99513160

Division

n÷y
n÷2 9951316
n÷3 6634210.6666667
n÷3 4975658
n÷5 3980526.4

Exponentiation

ny
n2 396114760527424
n3 7.8837263085454E+21
n4 1.569069035077E+29
n5 3.1228603587732E+36

Nth Root

y√n
2√n 4461.2365998678
3√n 271.00054919257
4√n 66.792489097711
5√n 28.825848686675

Divisors of 19902632

1, 2, 4, 8, 829, 1658, 3001, 3316, 6002, 6632, 12004, 24008, 2487829, 4975658, 9951316, 19902632

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 -19902631
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 19902632 can be divided by 16 positive divisors. The sum of these divisors (counting 19902632) is 1, the average is 0.0625.

Base conversion 19902632

Base System Value
2 Binary 1001011111011000010101000
3 Ternary 1101110011021112
4 Quaternary 1023323002220
5 Quinary 20043341012
6 Senary 1550325452
8 Octal 113730250
10 Decimal 19902632
12 Duodecimal 67b9888
16 Hexadecimal 12fb0a8
20 Vigesimal 647gbc
36 Base36 bukyw

Cryptographic Hash Functions

md5 a2a0f7db38bb855400078c14a54ca2ba
sha1 8119c1086216fcac0e12fa7b8d98310d5bc1419b
sha256 2c075e4041ab5852c732b8c30e42edecb25c53d40a2ec628e1aef887af9f3510
sha512 ca0cf76bba2b77518e6a3524c1abfb1cf745ebb39641e65726076e055ceebf6fb330d80c807d9bf3af76604e90313d5e7c3ba1e690374b39d1cc08a8fd28c0cf
ripemd-160 8a21930e75d16d5926611e2d759bf16886b2fd9e

19902632 as geometric shapes

Circle

Radius = n
Diameter 39805264
Circumference 125051924.9566
Area 1.2444312216514E+15

Sphere

Radius = n
Volume 3.3023275538452E+22
Surface area 4.9777248866057E+15
Circumference 125051924.9566

Square

Length = n
Perimeter 79610528
Area 396114760527424
Diagonal 28146572.101321

Cube

Length = n
Surface area 2376688563164544
Volume 7.8837263085454E+21
Space diagonal 34472369.828346

Equilateral Triangle

Length = n
Perimeter 59707896
Area 1.7152272271537E+14
Altitude 17236184.914173

Triangular Pyramid

Length = n
Surface area 1.7152272271537E+14
Volume 9.2910605563188E+20
Height 9382190.7004403