388664152 (number)

388664152 is an even 9-digits composite number following 388664151 and preceding 388664153. In scientific notation, it is written as 3.88664152 × 10^8. The sum of its digits is 43. It has a total of 7 prime factors and 48 positive divisors. There are 180904320 positive integers (up to 388664152) that are relatively prime to 388664152.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred sixty-four thousand one hundred fifty-two

Notation

Scientific notation 3.88664152 × 10^8
Engineering notation 3.88664152 × 10^6

Prime Factorization of 388664152

Prime Factorization 2 × 2 × 2 × 59 × 19 × 19 × 2281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5114002
Product of the distinct prime numbers

The prime factorization of 388664152 is 2 × 2 × 2 × 59 × 19 × 19 × 2281. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 7, 12, 41, 74, 487, 980, 7394, 25008, 49418, 615557, 458529, 7838937, 2786771, 99406432, 69841530, 624224370, 44678239, 8696868617, 9625116305

Basic calculations (n = 388664152)

Multiplication

n×y
n×2 777328304
n×3 1165992456
n×4 1554656608
n×5 1943320760

Division

n÷y
n÷2 194332076
n÷3 129554717.33333
n÷3 97166038
n÷5 77732830.4

Exponentiation

ny
n2 151059823049879104
n3 5.8711538026951E+25
n4 2.2819070139861E+34
n5 8.8689545453375E+42

Nth Root

y√n
2√n 19714.567000064
3√n 729.77922391043
4√n 140.40857167589
5√n 52.229383208727

Divisors of 388664152

1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 361, 472, 722, 1121, 1444, 2242, 2281, 2888, 4484, 4562, 8968, 9124, 18248, 21299, 42598, 43339, 85196, 86678, 134579, 170392, 173356, 269158, 346712, 538316, 823441, 1076632, 1646882, 2557001, 3293764, 5114002, 6587528, 10228004, 20456008, 48583019, 97166038, 194332076, 388664152

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 -388664151
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 388664152 can be divided by 48 positive divisors. The sum of these divisors (counting 388664152) is 1, the average is 0.020833333333333.

Base conversion 388664152

Base System Value
2 Binary 10111001010101000101101011000
3 Ternary 1000002100011222121
4 Quaternary 113022220231120
5 Quinary 1243444223102
6 Senary 102322231024
8 Octal 2712505530
10 Decimal 388664152
12 Duodecimal aa1b5474
16 Hexadecimal 172a8b58
20 Vigesimal 619307c
36 Base36 6fef6g

Cryptographic Hash Functions

md5 e51673b50a4f1e12df634303e34d3e30
sha1 14c45980b176b9ae1d1f3ad0b706eb4b10e51b78
sha256 15ee610f483f66a50bc6af5d9616a59b89b37ad55c95c0daf854605ac3010e7e
sha512 73000db5896a2d059b6acdca625d51a143dcd221a489b9a360e6588f4b48dfd01e44a7759643c1c1c82b56f50b585ba812bb00f7431ce48c0c3768b94f386c9d
ripemd-160 affdb616cf01051e7c2db8c6cf1d8eda45a27cdb

388664152 as geometric shapes

Circle

Radius = n
Diameter 777328304
Circumference 2442048889.2738
Area 4.7456843034607E+17

Sphere

Radius = n
Volume 2.4593031539524E+26
Surface area 1.8982737213843E+18
Circumference 2442048889.2738

Square

Length = n
Perimeter 1554656608
Area 151059823049879104
Diagonal 549654114.96664

Cube

Length = n
Surface area 906358938299274624
Volume 5.8711538026951E+25
Space diagonal 673186058.34467

Equilateral Triangle

Length = n
Perimeter 1165992456
Area 6.5410822126189E+16
Altitude 336593029.17234

Triangular Pyramid

Length = n
Surface area 6.5410822126189E+16
Volume 6.9192211121249E+24
Height 183218038.32221