388630051 (number)

388630051 is an odd 9-digits composite number following 388630050 and preceding 388630052. In scientific notation, it is written as 3.88630051 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 387883600 positive integers (up to 388630051) that are relatively prime to 388630051.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.88630051 × 10^8
Engineering notation 3.88630051 × 10^6

Prime Factorization of 388630051

Prime Factorization 521 × 745931

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 388630051
Product of the distinct prime numbers

The prime factorization of 388630051 is 521 × 745931. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 50, 76, 920, 307, 2769, 8295, 95196, 9923, 912040, 848368, 2318984, 6884402, 34875158, 38743314, 996819561, 82404377, 306473468, 8582875297

Basic calculations (n = 388630051)

Multiplication

n×y
n×2 777260102
n×3 1165890153
n×4 1554520204
n×5 1943150255

Division

n÷y
n÷2 194315025.5
n÷3 129543350.33333
n÷3 97157512.75
n÷5 77726010.2

Exponentiation

ny
n2 151033316540262601
n3 5.8696085509741E+25
n4 2.2811062705151E+34
n5 8.8650644624671E+42

Nth Root

y√n
2√n 19713.702112997
3√n 729.75787992226
4√n 140.405491748
5√n 52.228466665897

Divisors of 388630051

1, 521, 745931, 388630051

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388630050
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388630051 can be divided by 4 positive divisors. The sum of these divisors (counting 388630051) is 1, the average is 0.25.

Base conversion 388630051

Base System Value
2 Binary 10111001010100000011000100011
3 Ternary 1000002021110012121
4 Quaternary 113022200120203
5 Quinary 1243442130201
6 Senary 102321405111
8 Octal 2712403043
10 Decimal 388630051
12 Duodecimal aa199797
16 Hexadecimal 172a0623
20 Vigesimal 618if2b
36 Base36 6fdov7

Cryptographic Hash Functions

md5 18144ee4c986703e7d4cce70a2aa0d42
sha1 6da9bd7c84a1d1855d2dbf052dc00339c8c86101
sha256 5d33aed8355c374ec4a89c6467970afdf868daeddbdd6feb97643f2d363de7fb
sha512 4f9e36340753cce6a29e5df46fb204b6aa938ccd64319a696692e7fef2a50bdb293a4608af5fe77b2ed3998ed5eabd5c757f9ac4cdcc80b2ef62f4f051813254
ripemd-160 e259a0c0c3e72d0a3ee28ec2e0ee20c13757b374

388630051 as geometric shapes

Circle

Radius = n
Diameter 777260102
Circumference 2441834626.3717
Area 4.7448515769019E+17

Sphere

Radius = n
Volume 2.4586558804251E+26
Surface area 1.8979406307608E+18
Circumference 2441834626.3717

Square

Length = n
Perimeter 1554520204
Area 151033316540262601
Diagonal 549605888.86995

Cube

Length = n
Surface area 906199899241575606
Volume 5.8696085509741E+25
Space diagonal 673126993.68008

Equilateral Triangle

Length = n
Perimeter 1165890153
Area 6.5399344470842E+16
Altitude 336563496.84004

Triangular Pyramid

Length = n
Surface area 6.5399344470842E+16
Volume 6.9174000155073E+24
Height 183201962.95665