387612964 (number)

387612964 is an even 9-digits composite number following 387612963 and preceding 387612965. In scientific notation, it is written as 3.87612964 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 187228320 positive integers (up to 387612964) that are relatively prime to 387612964.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million six hundred twelve thousand nine hundred sixty-four

Notation

Scientific notation 3.87612964 × 10^8
Engineering notation 3.87612964 × 10^6

Prime Factorization of 387612964

Prime Factorization 2 × 2 × 31 × 653 × 4787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 193806482
Product of the distinct prime numbers

The prime factorization of 387612964 is 2 × 2 × 31 × 653 × 4787. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 4, 100, 479, 115, 2206, 524, 36792, 30743, 278831, 568171, 2047612, 5942803, 29096030, 10245571, 473854218, 777577160, 5520893234, 3562498849

Basic calculations (n = 387612964)

Multiplication

n×y
n×2 775225928
n×3 1162838892
n×4 1550451856
n×5 1938064820

Division

n÷y
n÷2 193806482
n÷3 129204321.33333
n÷3 96903241
n÷5 77522592.8

Exponentiation

ny
n2 150243809860865296
n3 5.8236448462822E+25
n4 2.2573202401508E+34
n5 8.7496658898204E+42

Nth Root

y√n
2√n 19687.888764416
3√n 729.12070523613
4√n 140.31353735266
5√n 52.201100490236

Divisors of 387612964

1, 2, 4, 31, 62, 124, 653, 1306, 2612, 4787, 9574, 19148, 20243, 40486, 80972, 148397, 296794, 593588, 3125911, 6251822, 12503644, 96903241, 193806482, 387612964

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -387612963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 387612964 can be divided by 24 positive divisors. The sum of these divisors (counting 387612964) is 1, the average is 0.041666666666667.

Base conversion 387612964

Base System Value
2 Binary 10111000110101000000100100100
3 Ternary 1000000100210000201
4 Quaternary 113012220010210
5 Quinary 1243212103324
6 Senary 102243520244
8 Octal 2706500444
10 Decimal 387612964
12 Duodecimal a9989084
16 Hexadecimal 171a8124
20 Vigesimal 612bc84
36 Base36 6erw2s

Cryptographic Hash Functions

md5 7af22526dae0dcff89a2cd9856078dff
sha1 63507338eed94b81b125f28661f4572388c57011
sha256 1c1f50d77f3cdf148d71a544e5cb78b790f72648a6e2be4bf0945df76c141859
sha512 bde17e7c0116e480ba92a7852eb0b43a1257ea0d6f879220fd5aca6184d099ee0352ce305289e72e4bdf56dcb99e67aab53731ebe18a3ac0083d8fcfabda8712
ripemd-160 3ccde7d0e8d9dbfeee09516da7090731a1a8d20b

387612964 as geometric shapes

Circle

Radius = n
Diameter 775225928
Circumference 2435444080.2771
Area 4.7200484930624E+17

Sphere

Radius = n
Volume 2.4394026488262E+26
Surface area 1.8880193972249E+18
Circumference 2435444080.2771

Square

Length = n
Perimeter 1550451856
Area 150243809860865296
Diagonal 548167510.64043

Cube

Length = n
Surface area 901462859165191776
Volume 5.8236448462822E+25
Space diagonal 671365347.32037

Equilateral Triangle

Length = n
Perimeter 1162838892
Area 6.5057478050434E+16
Altitude 335682673.66018

Triangular Pyramid

Length = n
Surface area 6.5057478050434E+16
Volume 6.8632312700471E+24
Height 182722503.54681