388625976 (number)

388625976 is an even 9-digits composite number following 388625975 and preceding 388625977. In scientific notation, it is written as 3.88625976 × 10^8. The sum of its digits is 54. It has a total of 7 prime factors and 48 positive divisors. There are 128084352 positive integers (up to 388625976) that are relatively prime to 388625976.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred twenty-five thousand nine hundred seventy-six

Notation

Scientific notation 3.88625976 × 10^8
Engineering notation 3.88625976 × 10^6

Prime Factorization of 388625976

Prime Factorization 2 × 2 × 2 × 3 × 3 × 89 × 60647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 32385498
Product of the distinct prime numbers

The prime factorization of 388625976 is 2 × 2 × 2 × 3 × 3 × 89 × 60647. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 5, 59, 39, 659, 263, 8951, 1070, 10383, 68787, 626837, 814890, 1833282, 1832123, 69987858, 7033275, 666610127, 581322920, 7565189194, 3046087418

Basic calculations (n = 388625976)

Multiplication

n×y
n×2 777251952
n×3 1165877928
n×4 1554503904
n×5 1943129880

Division

n÷y
n÷2 194312988
n÷3 129541992
n÷3 97156494
n÷5 77725195.2

Exponentiation

ny
n2 151030149221952576
n3 5.8694239146807E+25
n4 2.2810105974005E+34
n5 8.8645996968112E+42

Nth Root

y√n
2√n 19713.598758218
3√n 729.75532927566
4√n 140.40512368934
5√n 52.228357136594

Divisors of 388625976

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 60647, 121294, 181941, 242588, 363882, 485176, 545823, 727764, 1091646, 1455528, 2183292, 4366584, 5397583, 10795166, 16192749, 21590332, 32385498, 43180664, 48578247, 64770996, 97156494, 129541992, 194312988, 388625976

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 -388625975
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 388625976 can be divided by 48 positive divisors. The sum of these divisors (counting 388625976) is 1, the average is 0.020833333333333.

Base conversion 388625976

Base System Value
2 Binary 10111001010011111011000111000
3 Ternary 1000002021020121200
4 Quaternary 113022133120320
5 Quinary 1243442012401
6 Senary 102321334200
8 Octal 2712373070
10 Decimal 388625976
12 Duodecimal aa197360
16 Hexadecimal 1729f638
20 Vigesimal 618i4ig
36 Base36 6fdlq0

Cryptographic Hash Functions

md5 4e46c048b80d591bfd4abeefbc91a445
sha1 b4915f3880a7fd004311f6335bee954c6f4aab8a
sha256 c74dcbe01960cf589932937e2cc8233b84f78cea73104edfe69aa259271463f6
sha512 3f41d097729ba17d19e61fcae36bc2ae87080618ab6d22d96311a3aa0d3e7db6db63b016258db38889a2b2977577f5421c53adfdcf3583f3ac05dcb2044dde92
ripemd-160 690bd85b375299109884d61f5f3d21cb46fd18f6

388625976 as geometric shapes

Circle

Radius = n
Diameter 777251952
Circumference 2441809022.3915
Area 4.7447520726626E+17

Sphere

Radius = n
Volume 2.4585785401553E+26
Surface area 1.897900829065E+18
Circumference 2441809022.3915

Square

Length = n
Perimeter 1554503904
Area 151030149221952576
Diagonal 549600125.94968

Cube

Length = n
Surface area 906180895331715456
Volume 5.8694239146807E+25
Space diagonal 673119935.57304

Equilateral Triangle

Length = n
Perimeter 1165877928
Area 6.5397972981783E+16
Altitude 336559967.78652

Triangular Pyramid

Length = n
Surface area 6.5397972981783E+16
Volume 6.9171824195487E+24
Height 183200041.98323