388679964 (number)

388679964 is an even 9-digits composite number following 388679963 and preceding 388679965. In scientific notation, it is written as 3.88679964 × 10^8. The sum of its digits is 60. It has a total of 6 prime factors and 48 positive divisors. There are 126775936 positive integers (up to 388679964) that are relatively prime to 388679964.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred seventy-nine thousand nine hundred sixty-four

Notation

Scientific notation 3.88679964 × 10^8
Engineering notation 3.88679964 × 10^6

Prime Factorization of 388679964

Prime Factorization 2 × 2 × 3 × 239 × 59 × 2297

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 194339982
Product of the distinct prime numbers

The prime factorization of 388679964 is 2 × 2 × 3 × 239 × 59 × 2297. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 97, 5, 681, 952, 2917, 5966, 79025, 52025, 190101, 171067, 6425874, 1097111, 32478304, 55297678, 508397853, 68179931, 609911248, 4035163346

Basic calculations (n = 388679964)

Multiplication

n×y
n×2 777359928
n×3 1166039892
n×4 1554719856
n×5 1943399820

Division

n÷y
n÷2 194339982
n÷3 129559988
n÷3 97169991
n÷5 77735992.8

Exponentiation

ny
n2 151072114415041296
n3 5.8718703992242E+25
n4 2.2822783753831E+34
n5 8.8707587678189E+42

Nth Root

y√n
2√n 19714.968019249
3√n 729.78912029745
4√n 140.40999971244
5√n 52.229808170774

Divisors of 388679964

1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 239, 354, 478, 708, 717, 956, 1434, 2297, 2868, 4594, 6891, 9188, 13782, 14101, 27564, 28202, 42303, 56404, 84606, 135523, 169212, 271046, 406569, 542092, 548983, 813138, 1097966, 1626276, 1646949, 2195932, 3293898, 6587796, 32389997, 64779994, 97169991, 129559988, 194339982, 388679964

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388679963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388679964 can be divided by 48 positive divisors. The sum of these divisors (counting 388679964) is 1, the average is 0.020833333333333.

Base conversion 388679964

Base System Value
2 Binary 10111001010101100100100011100
3 Ternary 1000002100222200020
4 Quaternary 113022230210130
5 Quinary 1244000224324
6 Senary 102322432140
8 Octal 2712544434
10 Decimal 388679964
12 Duodecimal aa202650
16 Hexadecimal 172ac91c
20 Vigesimal 6194ji4
36 Base36 6ferdo

Cryptographic Hash Functions

md5 8e8abb2b645cb38840a05b38f463cc67
sha1 78c0d1d67a7b315677186e2e81828f002a052733
sha256 85a9d6d9528b197eb1006461f2a77035f51bb9df44a84dc055e8f18781f1c854
sha512 c26c6a41b915e1b5749ad004d9f7927765bd06c66c72cc3db0a46b35d8a0bf912486c45cf4a7bdfd3d1a22a2a20b6c268b661089f4c968647cf101658d3ef5d7
ripemd-160 dc1d1b84a4ac69231f895156dc0eb7990e85112a

388679964 as geometric shapes

Circle

Radius = n
Diameter 777359928
Circumference 2442148238.9999
Area 4.7460704480857E+17

Sphere

Radius = n
Volume 2.4596033212046E+26
Surface area 1.8984281792343E+18
Circumference 2442148238.9999

Square

Length = n
Perimeter 1554719856
Area 151072114415041296
Diagonal 549676476.51149

Cube

Length = n
Surface area 906432686490247776
Volume 5.8718703992242E+25
Space diagonal 673213445.53204

Equilateral Triangle

Length = n
Perimeter 1166039892
Area 6.5416144443428E+16
Altitude 336606722.76602

Triangular Pyramid

Length = n
Surface area 6.5416144443428E+16
Volume 6.9200656292333E+24
Height 183225492.1705