388601072 (number)

388601072 is an even 9-digits composite number following 388601071 and preceding 388601073. In scientific notation, it is written as 3.88601072 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 181317312 positive integers (up to 388601072) that are relatively prime to 388601072.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred one thousand seventy-two

Notation

Scientific notation 3.88601072 × 10^8
Engineering notation 3.88601072 × 10^6

Prime Factorization of 388601072

Prime Factorization 2 × 2 × 2 × 2 × 67 × 19 × 19079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 48575134
Product of the distinct prime numbers

The prime factorization of 388601072 is 2 × 2 × 2 × 2 × 67 × 19 × 19079. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 7, 22, 35, 613, 649, 7581, 876, 32671, 30890, 266299, 21635, 6251417, 3178090, 96158797, 24927566, 116704796, 17313877, 664459442, 3950756457

Basic calculations (n = 388601072)

Multiplication

n×y
n×2 777202144
n×3 1165803216
n×4 1554404288
n×5 1943005360

Division

n÷y
n÷2 194300536
n÷3 129533690.66667
n÷3 97150268
n÷5 77720214.4

Exponentiation

ny
n2 151010793159549184
n3 5.8682956105371E+25
n4 2.2804259650676E+34
n5 8.8617597464191E+42

Nth Root

y√n
2√n 19712.9671029
3√n 729.7397408384
4√n 140.40287426865
5√n 52.227687738031

Divisors of 388601072

1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 536, 1072, 1273, 2546, 5092, 10184, 19079, 20368, 38158, 76316, 152632, 305264, 362501, 725002, 1278293, 1450004, 2556586, 2900008, 5113172, 5800016, 10226344, 20452688, 24287567, 48575134, 97150268, 194300536, 388601072

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 -388601071
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 388601072 can be divided by 40 positive divisors. The sum of these divisors (counting 388601072) is 1, the average is 0.025.

Base conversion 388601072

Base System Value
2 Binary 10111001010011001010011110000
3 Ternary 1000002012222110022
4 Quaternary 113022121103300
5 Quinary 1243440213242
6 Senary 102321023012
8 Octal 2712312360
10 Decimal 388601072
12 Duodecimal aa184a68
16 Hexadecimal 172994f0
20 Vigesimal 618f2dc
36 Base36 6fd2i8

Cryptographic Hash Functions

md5 a6fe950a0928236e0a675891dce3b8bb
sha1 56dc1e719087f1d454078e6c259909f3d46b7908
sha256 ab75e2d3fbffd2fda036cee38238c0f9970f65553b10fe168e31699aeb5b0a0e
sha512 8de1a36003d7dbb78a16e3944bb0dbcc02c6be1e818a0d354903e97ba96b6b9d71f5c55a18dc256c0e66ae06658890b20e65796b0336a14c93ef0a1e2e6d5c91
ripemd-160 2f18e38ecb77e6018391d8f5dc4fefd975f5ecc9

388601072 as geometric shapes

Circle

Radius = n
Diameter 777202144
Circumference 2441652545.9446
Area 4.7441439840281E+17

Sphere

Radius = n
Volume 2.4581059172209E+26
Surface area 1.8976575936112E+18
Circumference 2441652545.9446

Square

Length = n
Perimeter 1554404288
Area 151010793159549184
Diagonal 549564906.37512

Cube

Length = n
Surface area 906064758957295104
Volume 5.8682956105371E+25
Space diagonal 673076800.57973

Equilateral Triangle

Length = n
Perimeter 1165803216
Area 6.5389591560903E+16
Altitude 336538400.28987

Triangular Pyramid

Length = n
Surface area 6.5389591560903E+16
Volume 6.9158527003634E+24
Height 183188302.12504