151497994 (number)

151497994 is an even 9-digits composite number following 151497993 and preceding 151497995. In scientific notation, it is written as 1.51497994 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 75126928 positive integers (up to 151497994) that are relatively prime to 151497994.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.51497994 × 10^8
Engineering notation 1.51497994 × 10^6

Prime Factorization of 151497994

Prime Factorization 2 × 263 × 293 × 983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 151497994
Product of the distinct prime numbers

The prime factorization of 151497994 is 2 × 263 × 293 × 983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 151497994)

Multiplication

n×y
n×2 302995988
n×3 454493982
n×4 605991976
n×5 757489970

Division

n÷y
n÷2 75748997
n÷3 50499331.333333
n÷3 37874498.5
n÷5 30299598.8

Exponentiation

ny
n2 22951642186024036
n3 3.4771277501884E+24
n4 5.2677787903528E+32
n5 7.9805791957419E+40

Nth Root

y√n
2√n 12308.452136642
3√n 533.09215823056
4√n 110.94346369499
5√n 43.259488144456

Divisors of 151497994

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -151497993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 151497994 can be divided by 16 positive divisors. The sum of these divisors (counting 151497994) is 1, the average is 0.0625.

Base conversion 151497994

Base System Value
2 Binary 1001000001111010110100001010
3 Ternary 101120001220011211
4 Quaternary 21001322310022
5 Quinary 302240413434
6 Senary 23011043334
8 Octal 1101726412
10 Decimal 151497994
12 Duodecimal 428a054a
16 Hexadecimal 907ad0a
20 Vigesimal 276h4je
36 Base36 2i74lm

Cryptographic Hash Functions

md5 cfbb55c45c4f6f14f5814168bd6a38f0
sha1 15ca604f9795073775eec2be22fec98298d48338
sha256 77bc0d99a8be1ad377633a000fbbffa967cc72a2aa0276fc2964da2531b51200
sha512 4ec3e6a80a026032950f1c62b66b2d88e154706e07ac46b46ed97eea226c58a94998496404a63cbd2fc36ecf3e80d08348f404835832dc3c120f23255ee62d7b
ripemd-160 26fdfa2422e575d422fea5b6072b7bbf1bf80881

151497994 as geometric shapes

Circle

Radius = n
Diameter 302995988
Circumference 951889969.96798
Area 7.2104710479435E+16

Sphere

Radius = n
Volume 1.456495866078E+25
Surface area 2.8841884191774E+17
Circumference 951889969.96798

Square

Length = n
Perimeter 605991976
Area 22951642186024036
Diagonal 214250517.78712

Cube

Length = n
Surface area 137709853116144216
Volume 3.4771277501884E+24
Space diagonal 262402222.85276

Equilateral Triangle

Length = n
Perimeter 454493982
Area 9.9383525958337E+15
Altitude 131201111.42638

Triangular Pyramid

Length = n
Surface area 9.9383525958337E+15
Volume 4.0978343520169E+23
Height 71416839.262373