920388624 (number)

920388624 is an even 9-digits composite number following 920388623 and preceding 920388625. In scientific notation, it is written as 9.20388624 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 306290688 positive integers (up to 920388624) that are relatively prime to 920388624.

Interesting facts

Basic properties

Name

Name nine hundred twenty million three hundred eighty-eight thousand six hundred twenty-four

Notation

Scientific notation 9.20388624 × 10^8
Engineering notation 9.20388624 × 10^6

Prime Factorization of 920388624

Prime Factorization 2 × 2 × 2 × 2 × 3 × 619 × 30977

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 115048578
Product of the distinct prime numbers

The prime factorization of 920388624 is 2 × 2 × 2 × 2 × 3 × 619 × 30977. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 920388624)

Multiplication

n×y
n×2 1840777248
n×3 2761165872
n×4 3681554496
n×5 4601943120

Division

n÷y
n÷2 460194312
n÷3 306796208
n÷3 230097156
n÷5 184077724.8

Exponentiation

ny
n2 847115219188613376
n3 7.7967521095847E+26
n4 7.1760419458097E+35
n5 6.6047473722701E+44

Nth Root

y√n
2√n 30337.907376746
3√n 972.7257530855
4√n 174.17780391527
5√n 62.057496067342

Divisors of 920388624

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -920388623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 920388624 can be divided by 40 positive divisors. The sum of these divisors (counting 920388624) is 1, the average is 0.025.

Base conversion 920388624

Base System Value
2 Binary 110110110111000000010000010000
3 Ternary 2101010212120211120
4 Quaternary 312313000100100
5 Quinary 3341104413444
6 Senary 231155042240
8 Octal 6667002020
10 Decimal 920388624
12 Duodecimal 2182a0380
16 Hexadecimal 36dc0410
20 Vigesimal e7c8bb4
36 Base36 f7z4eo

Cryptographic Hash Functions

md5 d0a499dc7c01e5f1efca476e82f09a3c
sha1 9f47468725b4e55bedb6ea0098b74d9383cf847c
sha256 78f963060fbe673a01ce8a52935a71587eb24feaee919fd4b77af405c3dfde70
sha512 003e21871af26d4dbeccb809f8e115a52ca817aa7479898eadcd68f9af40f2c58366dc8db92703f42a0a9415f30bd55544c69e80f38a2f9e01e24d1c00015185
ripemd-160 1e3c0f2a3bb97ea59476e426314732b5e8a4c1c3

920388624 as geometric shapes

Circle

Radius = n
Diameter 1840777248
Circumference 5782972279.212
Area 2.6612909493471E+18

Sphere

Radius = n
Volume 3.2658958865776E+27
Surface area 1.0645163797388E+19
Circumference 5782972279.212

Square

Length = n
Perimeter 3681554496
Area 847115219188613376
Diagonal 1301626074.7147

Cube

Length = n
Surface area 5082691315131680256
Volume 7.7967521095847E+26
Space diagonal 1594159859.4764

Equilateral Triangle

Length = n
Perimeter 2761165872
Area 3.6681164987488E+17
Altitude 797079929.7382

Triangular Pyramid

Length = n
Surface area 3.6681164987488E+17
Volume 9.1885604798631E+25
Height 433875358.23824