151489397 (number)

151489397 is an odd 9-digits composite number following 151489396 and preceding 151489398. In scientific notation, it is written as 1.51489397 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 142578240 positive integers (up to 151489397) that are relatively prime to 151489397.

Interesting facts

Basic properties

Name

Name one hundred fifty-one million four hundred eighty-nine thousand three hundred ninety-seven

Notation

Scientific notation 1.51489397 × 10^8
Engineering notation 1.51489397 × 10^6

Prime Factorization of 151489397

Prime Factorization 17 × 8911141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 151489397
Product of the distinct prime numbers

The prime factorization of 151489397 is 17 × 8911141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 151489397)

Multiplication

n×y
n×2 302978794
n×3 454468191
n×4 605957588
n×5 757446985

Division

n÷y
n÷2 75744698.5
n÷3 50496465.666667
n÷3 37872349.25
n÷5 30297879.4

Exponentiation

ny
n2 22949037403423609
n3 3.4765358379751E+24
n4 5.2665831774374E+32
n5 7.9783150980033E+40

Nth Root

y√n
2√n 12308.102900122
3√n 533.08207431272
4√n 110.94188974469
5√n 43.258997167313

Divisors of 151489397

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 -151489396
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 151489397 can be divided by 4 positive divisors. The sum of these divisors (counting 151489397) is 1, the average is 0.25.

Base conversion 151489397

Base System Value
2 Binary 1001000001111000101101110101
3 Ternary 101120001110101102
4 Quaternary 21001320231311
5 Quinary 302240130042
6 Senary 23010535445
8 Octal 1101705565
10 Decimal 151489397
12 Duodecimal 42897585
16 Hexadecimal 9078b75
20 Vigesimal 276g39h
36 Base36 2i6xyt

Cryptographic Hash Functions

md5 54621059daf4bfe33ba3ba4386b07e7a
sha1 81e6c73f546227db955b820992ad7b6bd88b8c05
sha256 0a22c586a36818d4712a7d94038e452c598388435a95b5feb2dc71cec948b8dc
sha512 92b6d03badeaaaddfbb008768842c7580752840e816049ba49d0421efb79c9d1c4c67b28a9a0b099c38d2c9cde3d5b1eb2b07ddef835393177f71164573057f7
ripemd-160 d481e5525ee2d835c6cbc96cae3cff0d62510888

151489397 as geometric shapes

Circle

Radius = n
Diameter 302978794
Circumference 951835953.4239
Area 7.2096527313553E+16

Sphere

Radius = n
Volume 1.4562479264699E+25
Surface area 2.8838610925421E+17
Circumference 951835953.4239

Square

Length = n
Perimeter 605957588
Area 22949037403423609
Diagonal 214238359.79312

Cube

Length = n
Surface area 137694224420541654
Volume 3.4765358379751E+24
Space diagonal 262387332.41197

Equilateral Triangle

Length = n
Perimeter 454468191
Area 9.9372246918821E+15
Altitude 131193666.20599

Triangular Pyramid

Length = n
Surface area 9.9372246918821E+15
Volume 4.0971367767837E+23
Height 71412786.597707