19492088 (number)

19492088 is an even 8-digits composite number following 19492087 and preceding 19492089. In scientific notation, it is written as 1.9492088 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 7594080 positive integers (up to 19492088) that are relatively prime to 19492088.

Interesting facts

Basic properties

Name

Name nineteen million four hundred ninety-two thousand eighty-eight

Notation

Scientific notation 1.9492088 × 10^7
Engineering notation 1.9492088 × 10^6

Prime Factorization of 19492088

Prime Factorization 2 × 2 × 2 × 77 × 31643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4873022
Product of the distinct prime numbers

The prime factorization of 19492088 is 2 × 2 × 2 × 77 × 31643. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 93, 82, 1000, 517, 3898, 5544, 62218, 54170, 422449, 884975, 4253797, 8957584, 47551633, 36239359, 37251730, 144675001, 3136477986, 5154850227

Basic calculations (n = 19492088)

Multiplication

n×y
n×2 38984176
n×3 58476264
n×4 77968352
n×5 97460440

Division

n÷y
n÷2 9746044
n÷3 6497362.6666667
n÷3 4873022
n÷5 3898417.6

Exponentiation

ny
n2 379941494599744
n3 7.4058530475897E+21
n4 1.4435553931869E+29
n5 2.8137908756873E+36

Nth Root

y√n
2√n 4414.9844846839
3√n 269.12422227961
4√n 66.445349609163
5√n 28.705933384142

Divisors of 19492088

1, 2, 4, 8, 77, 154, 308, 616, 31643, 63286, 126572, 253144, 2436511, 4873022, 9746044, 19492088

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 -19492087
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 19492088 can be divided by 16 positive divisors. The sum of these divisors (counting 19492088) is 1, the average is 0.0625.

Base conversion 19492088

Base System Value
2 Binary 1001010010110110011111000
3 Ternary 1100200022010012
4 Quaternary 1022112303320
5 Quinary 14442221323
6 Senary 1533441052
8 Octal 112266370
10 Decimal 19492088
12 Duodecimal 6640188
16 Hexadecimal 1296cf8
20 Vigesimal 61ga48
36 Base36 bls6w

Cryptographic Hash Functions

md5 64fc4b733f6149568b00058f39d315f1
sha1 e785688980331709d6b1b527f18633129731546b
sha256 6ac5e0b383bb72cb349631d4fc7e7102ce8139874f36ca161c63207090a981fb
sha512 2a6841d57ff4c6768accbd8e7d30b2053696a39e23e20d68eceed51a25bc9fe068393a0b585e15f687a2f9f7c66293879b48066ce52d1697f5a283f3c373bb81
ripemd-160 04f099613891b43be62a62e4e4cb06deeedf5cda

19492088 as geometric shapes

Circle

Radius = n
Diameter 38984176
Circumference 122472400.92785
Area 1.1936214082285E+15

Sphere

Radius = n
Volume 3.1021564703831E+22
Surface area 4.7744856329139E+15
Circumference 122472400.92785

Square

Length = n
Perimeter 77968352
Area 379941494599744
Diagonal 27565975.20857

Cube

Length = n
Surface area 2279648967598464
Volume 7.4058530475897E+21
Space diagonal 33761286.761604

Equilateral Triangle

Length = n
Perimeter 58476264
Area 1.645194931376E+14
Altitude 16880643.380802

Triangular Pyramid

Length = n
Surface area 1.645194931376E+14
Volume 8.7278815173696E+20
Height 9188658.4028566