388614049 (number)

388614049 is an odd 9-digits composite number following 388614048 and preceding 388614050. In scientific notation, it is written as 3.88614049 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 348820560 positive integers (up to 388614049) that are relatively prime to 388614049.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred fourteen thousand forty-nine

Notation

Scientific notation 3.88614049 × 10^8
Engineering notation 3.88614049 × 10^6

Prime Factorization of 388614049

Prime Factorization 19 × 23 × 107 × 8311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388614049
Product of the distinct prime numbers

The prime factorization of 388614049 is 19 × 23 × 107 × 8311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 30, 89, 119, 12, 9024, 7748, 84314, 90128, 419853, 421529, 8340667, 8862569, 78449865, 54835236, 914802499, 860014380, 5885347124, 97393646

Basic calculations (n = 388614049)

Multiplication

n×y
n×2 777228098
n×3 1165842147
n×4 1554456196
n×5 1943070245

Division

n÷y
n÷2 194307024.5
n÷3 129538016.33333
n÷3 97153512.25
n÷5 77722809.8

Exponentiation

ny
n2 151020879080174401
n3 5.8688835302886E+25
n4 2.2807305918149E+34
n5 8.8632394996334E+42

Nth Root

y√n
2√n 19713.296248979
3√n 729.74786375921
4√n 140.40404641241
5√n 52.228036553153

Divisors of 388614049

1, 19, 23, 107, 437, 2033, 2461, 8311, 46759, 157909, 191153, 889277, 3631907, 16896263, 20453371, 388614049

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388614048
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388614049 can be divided by 16 positive divisors. The sum of these divisors (counting 388614049) is 1, the average is 0.0625.

Base conversion 388614049

Base System Value
2 Binary 10111001010011100011110100001
3 Ternary 1000002020122020221
4 Quaternary 113022130132201
5 Quinary 1243441122144
6 Senary 102321203041
8 Octal 2712343641
10 Decimal 388614049
12 Duodecimal aa190481
16 Hexadecimal 1729c7a1
20 Vigesimal 618gf29
36 Base36 6fdcip

Cryptographic Hash Functions

md5 659f677e9d65e7e759d9e3c1bad07518
sha1 1c96e66fb3f40e2073d698a0a7ab96ce0398c6f2
sha256 48f46fa1551e4985275c9f6a433112e159a92fcb174dcf606f34708cb5210793
sha512 1db7890a7cc7a0d6bb23e8c47974b79414fd3c0dde5233243d53679ff2086a7704277f955a4fea54634636f2f8c72b25fc734d4cf25cd50e78633ac99de931a2
ripemd-160 192b04386dca661281a8eabe6b73ab86df12aa97

388614049 as geometric shapes

Circle

Radius = n
Diameter 777228098
Circumference 2441734082.8404
Area 4.7444608425695E+17

Sphere

Radius = n
Volume 2.4583521844705E+26
Surface area 1.8977843370278E+18
Circumference 2441734082.8404

Square

Length = n
Perimeter 1554456196
Area 151020879080174401
Diagonal 549583258.62452

Cube

Length = n
Surface area 906125274481046406
Volume 5.8688835302886E+25
Space diagonal 673099277.40306

Equilateral Triangle

Length = n
Perimeter 1165842147
Area 6.5393958892644E+16
Altitude 336549638.70153

Triangular Pyramid

Length = n
Surface area 6.5393958892644E+16
Volume 6.9165455704352E+24
Height 183194419.54151