38984907 (number)

38984907 is an odd 8-digits composite number following 38984906 and preceding 38984908. In scientific notation, it is written as 3.8984907 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 23990688 positive integers (up to 38984907) that are relatively prime to 38984907.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred eighty-four thousand nine hundred seven

Notation

Scientific notation 3.8984907 × 10^7
Engineering notation 3.8984907 × 10^6

Prime Factorization of 38984907

Prime Factorization 13 × 3 × 999613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38984907
Product of the distinct prime numbers

The prime factorization of 38984907 is 13 × 3 × 999613. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 90, 7, 444, 82, 963, 1676, 76280, 61100, 486086, 821898, 3066548, 6137797, 72660264, 10208813, 578726770, 844503331, 5284339080, 4680369208

Basic calculations (n = 38984907)

Multiplication

n×y
n×2 77969814
n×3 116954721
n×4 155939628
n×5 194924535

Division

n÷y
n÷2 19492453.5
n÷3 12994969
n÷3 9746226.75
n÷5 7796981.4

Exponentiation

ny
n2 1519822973798649
n3 5.9250157290004E+22
n4 2.3098618716862E+30
n5 9.0049750250531E+37

Nth Root

y√n
2√n 6243.7894743497
3√n 339.07739202927
4√n 79.017652928632
5√n 32.97458211821

Divisors of 38984907

1, 3, 13, 39, 999613, 2998839, 12994969, 38984907

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38984906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38984907 can be divided by 8 positive divisors. The sum of these divisors (counting 38984907) is 1, the average is 0.125.

Base conversion 38984907

Base System Value
2 Binary 10010100101101110011001011
3 Ternary 2201100122020110
4 Quaternary 2110231303023
5 Quinary 34440004112
6 Senary 3511325403
8 Octal 224556313
10 Decimal 38984907
12 Duodecimal 11080863
16 Hexadecimal 252dccb
20 Vigesimal c3d257
36 Base36 n7ky3

Cryptographic Hash Functions

md5 a3dab410fdbc0a67d5b6548304bb3200
sha1 4201f7c4eb8c918b086555e9dac3951cc0d43cbc
sha256 b7ea4eb68d3d93988fca09e4f5c9d7c9797796b4f9e8e957b0abd7be697db33d
sha512 0307aafc68d03a833e419c9c5ad6fdeea1eb58e5585b672772cebd024491cc523bac92bfb80d38e9a013a8019a0f64bfcbc46807679ee22b4f5abb4c3c639bde
ripemd-160 ff33dec6658f23badb36e871d4a5edd006a31d58

38984907 as geometric shapes

Circle

Radius = n
Diameter 77969814
Circumference 244949394.86416
Area 4.7746646892428E+15

Sphere

Radius = n
Volume 2.4818647848842E+23
Surface area 1.9098658756971E+16
Circumference 244949394.86416

Square

Length = n
Perimeter 155939628
Area 1519822973798649
Diagonal 55132984.207254

Cube

Length = n
Surface area 9118937842791894
Volume 5.9250157290004E+22
Space diagonal 67523839.652348

Equilateral Triangle

Length = n
Perimeter 116954721
Area 6.5810265228242E+14
Altitude 33761919.826174

Triangular Pyramid

Length = n
Surface area 6.5810265228242E+14
Volume 6.9826980010219E+21
Height 18377661.402418