151428188 (number)

151428188 is an even 9-digits composite number following 151428187 and preceding 151428189. In scientific notation, it is written as 1.51428188 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 74801712 positive integers (up to 151428188) that are relatively prime to 151428188.

Interesting facts

Basic properties

Name

Name one hundred fifty-one million four hundred twenty-eight thousand one hundred eighty-eight

Notation

Scientific notation 1.51428188 × 10^8
Engineering notation 1.51428188 × 10^6

Prime Factorization of 151428188

Prime Factorization 2 × 2 × 83 × 456109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75714094
Product of the distinct prime numbers

The prime factorization of 151428188 is 2 × 2 × 83 × 456109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 151428188)

Multiplication

n×y
n×2 302856376
n×3 454284564
n×4 605712752
n×5 757140940

Division

n÷y
n÷2 75714094
n÷3 50476062.666667
n÷3 37857047
n÷5 30285637.6

Exponentiation

ny
n2 22930496120963344
n3 3.4723234775385E+24
n4 5.2580765235351E+32
n5 7.9622100032427E+40

Nth Root

y√n
2√n 12305.616116229
3√n 533.0102677112
4√n 110.93068158192
5√n 43.255500859247

Divisors of 151428188

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -151428187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 151428188 can be divided by 12 positive divisors. The sum of these divisors (counting 151428188) is 1, the average is 0.083333333333333.

Base conversion 151428188

Base System Value
2 Binary 1001000001101001110001011100
3 Ternary 101112221100102102
4 Quaternary 21001221301130
5 Quinary 302231200223
6 Senary 23005344232
8 Octal 1101516134
10 Decimal 151428188
12 Duodecimal 42868078
16 Hexadecimal 9069c5c
20 Vigesimal 2768a98
36 Base36 2i5mqk

Cryptographic Hash Functions

md5 ba1acbdbfcf34497580769493924801a
sha1 543227d875f873c5e3d54c68b98d453f8fe8b1fb
sha256 4a2bacabf2ea3550c2c4d934af1f7c2aba62dc5f9186bafde416650ce438762a
sha512 34be2d8059f891a912df9c84f2f2d7dbb6fa6af37c2789331cdb7c42b49faa635857061a2c503d9aadaadf6497ebe55ce17498f19ec669f9a29813714e0ca731
ripemd-160 c66b8b2408f6789788c93ce012f81eb2db9cf725

151428188 as geometric shapes

Circle

Radius = n
Diameter 302856376
Circumference 951451365.93443
Area 7.2038278156788E+16

Sphere

Radius = n
Volume 1.4544834570563E+25
Surface area 2.8815311262715E+17
Circumference 951451365.93443

Square

Length = n
Perimeter 605712752
Area 22930496120963344
Diagonal 214151797.19518

Cube

Length = n
Surface area 137582976725780064
Volume 3.4723234775385E+24
Space diagonal 262281315.31409

Equilateral Triangle

Length = n
Perimeter 454284564
Area 9.9291960810674E+15
Altitude 131140657.65705

Triangular Pyramid

Length = n
Surface area 9.9291960810674E+15
Volume 4.0921724624012E+23
Height 71383932.398394