38992479 (number)

38992479 is an odd 8-digits composite number following 38992478 and preceding 38992480. In scientific notation, it is written as 3.8992479 × 10^7. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 25994984 positive integers (up to 38992479) that are relatively prime to 38992479.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-two thousand four hundred seventy-nine

Notation

Scientific notation 3.8992479 × 10^7
Engineering notation 3.8992479 × 10^6

Prime Factorization of 38992479

Prime Factorization 3 × 12997493

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38992479
Product of the distinct prime numbers

The prime factorization of 38992479 is 3 × 12997493. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 80, 66, 814, 790, 6847, 7252, 26085, 49978, 228004, 436829, 5582256, 8020702, 85054383, 18878382, 730541377, 90427239, 8056916368, 413581044

Basic calculations (n = 38992479)

Multiplication

n×y
n×2 77984958
n×3 116977437
n×4 155969916
n×5 194962395

Division

n÷y
n÷2 19496239.5
n÷3 12997493
n÷3 9748119.75
n÷5 7798495.8

Exponentiation

ny
n2 1520413418565441
n3 5.9284688294731E+22
n4 2.3116569633539E+30
n5 9.0137235598779E+37

Nth Root

y√n
2√n 6244.3958074421
3√n 339.09934349717
4√n 79.021489529381
5√n 32.975862942811

Divisors of 38992479

1, 3, 12997493, 38992479

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38992478
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38992479 can be divided by 4 positive divisors. The sum of these divisors (counting 38992479) is 1, the average is 0.25.

Base conversion 38992479

Base System Value
2 Binary 10010100101111101001011111
3 Ternary 2201101000121220
4 Quaternary 2110233221133
5 Quinary 34440224404
6 Senary 3511424423
8 Octal 224575137
10 Decimal 38992479
12 Duodecimal 11085113
16 Hexadecimal 252fa5f
20 Vigesimal c3e13j
36 Base36 n7qsf

Cryptographic Hash Functions

md5 60acbc282146a3c61093dabd9b305ccc
sha1 f1f3b6a69d3385f6d148372398a84b781a253326
sha256 5d7d09b0bbd12fe9a6da694288bec036d06b5af1d749d1c1cdb01c965ea0a9d2
sha512 0eb8916c5c5384ee1ad50af7933ba698a3505b7caa1422a1c87cd2ce8d36d842b609586d89f72cec3b16e642ace68fdc0e0302435db6542b59aff69dae030e20
ripemd-160 3e5399f99a3e80e030ffb756e0a33b20503e7c35

38992479 as geometric shapes

Circle

Radius = n
Diameter 77984958
Circumference 244996971.14331
Area 4.7765196261845E+15

Sphere

Radius = n
Volume 2.4833112162278E+23
Surface area 1.9106078504738E+16
Circumference 244996971.14331

Square

Length = n
Perimeter 155969916
Area 1520413418565441
Diagonal 55143692.632348

Cube

Length = n
Surface area 9122480511392646
Volume 5.9284688294731E+22
Space diagonal 67536954.741062

Equilateral Triangle

Length = n
Perimeter 116977437
Area 6.5835832236621E+14
Altitude 33768477.370531

Triangular Pyramid

Length = n
Surface area 6.5835832236621E+14
Volume 6.9867675189559E+21
Height 18381230.877449