151423771 (number)

151423771 is an odd 9-digits composite number following 151423770 and preceding 151423772. In scientific notation, it is written as 1.51423771 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 149840448 positive integers (up to 151423771) that are relatively prime to 151423771.

Interesting facts

Basic properties

Name

Name one hundred fifty-one million four hundred twenty-three thousand seven hundred seventy-one

Notation

Scientific notation 1.51423771 × 10^8
Engineering notation 1.51423771 × 10^6

Prime Factorization of 151423771

Prime Factorization 137 × 349 × 3167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 151423771
Product of the distinct prime numbers

The prime factorization of 151423771 is 137 × 349 × 3167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 151423771)

Multiplication

n×y
n×2 302847542
n×3 454271313
n×4 605695084
n×5 757118855

Division

n÷y
n÷2 75711885.5
n÷3 50474590.333333
n÷3 37855942.75
n÷5 30284754.2

Exponentiation

ny
n2 22929158423860441
n3 3.4720196343974E+24
n4 5.2574630602649E+32
n5 7.9610488247851E+40

Nth Root

y√n
2√n 12305.43664402
3√n 533.00508521232
4√n 110.92987264042
5√n 43.255248512865

Divisors of 151423771

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 -151423770
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 151423771 can be divided by 8 positive divisors. The sum of these divisors (counting 151423771) is 1, the average is 0.125.

Base conversion 151423771

Base System Value
2 Binary 1001000001101000101100011011
3 Ternary 101112221010100211
4 Quaternary 21001220230123
5 Quinary 302231030041
6 Senary 23005311551
8 Octal 1101505433
10 Decimal 151423771
12 Duodecimal 428655b7
16 Hexadecimal 9068b1b
20 Vigesimal 2767j8b
36 Base36 2i5jbv

Cryptographic Hash Functions

md5 c55ae9c551447695a648709b3cd55066
sha1 a410416de6db27c67cdc643d48009377bdc63b2a
sha256 23518e405cfff320e7c89d1d9c1ac4c6ff202f0ae1f9e6cd4c418f44e32d6a79
sha512 e2857a0b8a1df60fdcd8cabb77820dd2bdc9e833eb978684cb6010be0371de570060285860718a2e524ce9afaf48ba58a5252f887c87a20d27a07bf5f0302904
ripemd-160 3a1f5aaa9e16d22fcac868bbf84261fe554aeee5

151423771 as geometric shapes

Circle

Radius = n
Diameter 302847542
Circumference 951423613.10493
Area 7.2034075657396E+16

Sphere

Radius = n
Volume 1.454356183539E+25
Surface area 2.8813630262959E+17
Circumference 951423613.10493

Square

Length = n
Perimeter 605695084
Area 22929158423860441
Diagonal 214145550.61388

Cube

Length = n
Surface area 137574950543162646
Volume 3.4720196343974E+24
Space diagonal 262273664.84567

Equilateral Triangle

Length = n
Perimeter 454271313
Area 9.9286168412306E+15
Altitude 131136832.42284

Triangular Pyramid

Length = n
Surface area 9.9286168412306E+15
Volume 4.0918143798254E+23
Height 71381850.204626