388630253 (number)

388630253 is an odd 9-digits composite number following 388630252 and preceding 388630254. In scientific notation, it is written as 3.88630253 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 351781600 positive integers (up to 388630253) that are relatively prime to 388630253.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred thirty thousand two hundred fifty-three

Notation

Scientific notation 3.88630253 × 10^8
Engineering notation 3.88630253 × 10^6

Prime Factorization of 388630253

Prime Factorization 11 × 233 × 151631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 388630253
Product of the distinct prime numbers

The prime factorization of 388630253 is 11 × 233 × 151631. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 84, 78, 652, 408, 381, 7138, 68113, 25430, 314476, 932498, 9043631, 4919919, 4324120, 3489773, 728566658, 779671167, 2760964153, 8630807447

Basic calculations (n = 388630253)

Multiplication

n×y
n×2 777260506
n×3 1165890759
n×4 1554521012
n×5 1943151265

Division

n÷y
n÷2 194315126.5
n÷3 129543417.66667
n÷3 97157563.25
n÷5 77726050.6

Exponentiation

ny
n2 151033473546844009
n3 5.8696177035979E+25
n4 2.2811110131625E+34
n5 8.8650875016644E+42

Nth Root

y√n
2√n 19713.707236337
3√n 729.75800635876
4√n 140.40550999279
5√n 52.228472095301

Divisors of 388630253

1, 11, 233, 2563, 151631, 1667941, 35330023, 388630253

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388630252
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388630253 can be divided by 8 positive divisors. The sum of these divisors (counting 388630253) is 1, the average is 0.125.

Base conversion 388630253

Base System Value
2 Binary 10111001010100000011011101101
3 Ternary 1000002021110111002
4 Quaternary 113022200123231
5 Quinary 1243442132003
6 Senary 102321410045
8 Octal 2712403355
10 Decimal 388630253
12 Duodecimal aa199925
16 Hexadecimal 172a06ed
20 Vigesimal 618ifcd
36 Base36 6fdp0t

Cryptographic Hash Functions

md5 49004db2dbe089f334c5b509b70ff062
sha1 412c5625e8a457c5b48f120513a8450225ffe62f
sha256 60ec545b8a61b7e444676a8f1f1baf0c3c23dfbce23c22ab1c74c68a8dbf6436
sha512 21b80886a0f0dcbf9b53eb32e1bbc4631c41f72d9cb1c374d1ca610e33a1f26507d02a29f8b52b7ab9841b902ca3cb1beb2011b73506a3d3226e1af85c6961b9
ripemd-160 ae4f2e14a8e3350e3924d9b9818c1461c9089ff0

388630253 as geometric shapes

Circle

Radius = n
Diameter 777260506
Circumference 2441835895.5751
Area 4.7448565094091E+17

Sphere

Radius = n
Volume 2.4586597142672E+26
Surface area 1.8979426037637E+18
Circumference 2441835895.5751

Square

Length = n
Perimeter 1554521012
Area 151033473546844009
Diagonal 549606174.54109

Cube

Length = n
Surface area 906200841281064054
Volume 5.8696177035979E+25
Space diagonal 673127343.55435

Equilateral Triangle

Length = n
Perimeter 1165890759
Area 6.5399412456686E+16
Altitude 336563671.77717

Triangular Pyramid

Length = n
Surface area 6.5399412456686E+16
Volume 6.9174108019778E+24
Height 183202058.18036