151497890 (number)

151497890 is an even 9-digits composite number following 151497889 and preceding 151497891. In scientific notation, it is written as 1.51497890 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 60599152 positive integers (up to 151497890) that are relatively prime to 151497890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.51497890 × 10^8
Engineering notation 1.51497890 × 10^6

Prime Factorization of 151497890

Prime Factorization 2 × 5 × 15149789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 151497890
Product of the distinct prime numbers

The prime factorization of 151497890 is 2 × 5 × 15149789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 151497890)

Multiplication

n×y
n×2 302995780
n×3 454493670
n×4 605991560
n×5 757489450

Division

n÷y
n÷2 75748945
n÷3 50499296.666667
n÷3 37874472.5
n÷5 30299578

Exponentiation

ny
n2 22951610674452100
n3 3.477120589281E+24
n4 5.2677643255162E+32
n5 7.9805518033298E+40

Nth Root

y√n
2√n 12308.447911902
3√n 533.09203624524
4√n 110.94344465493
5√n 43.259482205119

Divisors of 151497890

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 -151497889
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 151497890 can be divided by 8 positive divisors. The sum of these divisors (counting 151497890) is 1, the average is 0.125.

Base conversion 151497890

Base System Value
2 Binary 1001000001111010110010100010
3 Ternary 101120001220000222
4 Quaternary 21001322302202
5 Quinary 302240413030
6 Senary 23011043042
8 Octal 1101726242
10 Decimal 151497890
12 Duodecimal 428a0482
16 Hexadecimal 907aca2
20 Vigesimal 276h4ea
36 Base36 2i74iq

Cryptographic Hash Functions

md5 8a60c9b31698a6bad1c5c65f9180c709
sha1 4cc46ea39e778c2b7e88dda2c6b29d04b8f6b01b
sha256 cb589f9360be6e9128d5357600a7c1571ec33b54a09ef5ce691dab5e897c5b69
sha512 8ed3fe835c3d0b27fad3c99370073b814453acddb8655f8484c4adf9c2d8aab6b6be3a29a03bd1e01006f0d05a16033224760d4588918dbc082d539e881896bb
ripemd-160 cf7d5d1512771f14d6e54e719359c8aae1001797

151497890 as geometric shapes

Circle

Radius = n
Diameter 302995780
Circumference 951889316.51671
Area 7.2104611482912E+16

Sphere

Radius = n
Volume 1.4564928665241E+25
Surface area 2.8841844593165E+17
Circumference 951889316.51671

Square

Length = n
Perimeter 605991560
Area 22951610674452100
Diagonal 214250370.70891

Cube

Length = n
Surface area 137709664046712600
Volume 3.477120589281E+24
Space diagonal 262402042.71948

Equilateral Triangle

Length = n
Perimeter 454493670
Area 9.9383389509228E+15
Altitude 131201021.35974

Triangular Pyramid

Length = n
Surface area 9.9383389509228E+15
Volume 4.0978259128066E+23
Height 71416790.236302