151497121 (number)

151497121 is an odd 9-digits composite number following 151497120 and preceding 151497122. In scientific notation, it is written as 1.51497121 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 148273732 positive integers (up to 151497121) that are relatively prime to 151497121.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.51497121 × 10^8
Engineering notation 1.51497121 × 10^6

Prime Factorization of 151497121

Prime Factorization 47 × 3223343

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 151497121
Product of the distinct prime numbers

The prime factorization of 151497121 is 47 × 3223343. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 74, 62, 882, 352, 9517, 305, 48954, 48968, 474656, 22292, 7575361, 5220132, 84792086, 58255284, 555817820, 285792859, 2477881220, 5721972336

Basic calculations (n = 151497121)

Multiplication

n×y
n×2 302994242
n×3 454491363
n×4 605988484
n×5 757485605

Division

n÷y
n÷2 75748560.5
n÷3 50499040.333333
n÷3 37874280.25
n÷5 30299424.2

Exponentiation

ny
n2 22951377671288641
n3 3.4770676401839E+24
n4 5.2676573701013E+32
n5 7.9803492598477E+40

Nth Root

y√n
2√n 12308.416673155
3√n 533.09113425584
4√n 110.94330386803
5√n 43.259438288192

Divisors of 151497121

1, 47, 3223343, 151497121

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 -151497120
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 151497121 can be divided by 4 positive divisors. The sum of these divisors (counting 151497121) is 1, the average is 0.25.

Base conversion 151497121

Base System Value
2 Binary 1001000001111010100110100001
3 Ternary 101120001211222111
4 Quaternary 21001322212201
5 Quinary 302240401441
6 Senary 23011035321
8 Octal 1101724641
10 Decimal 151497121
12 Duodecimal 4289bb41
16 Hexadecimal 907a9a1
20 Vigesimal 276h2g1
36 Base36 2i73xd

Cryptographic Hash Functions

md5 cfa194bfbe50458be34571e6de8a9a0b
sha1 46d6631ac330bb229f68c3faba909c92d55127aa
sha256 40710d6dd340937a41418994cfd3e2ac1c8ea40548c7b5273dff5f7564935326
sha512 3d87f8d06db91bad033e3979bfe469a99fbfd4d7b16200f38ad365630ce5a951ca3638a4bf24dbf03a3d52ce0c7277b961247c0aa21c246916d01d6162ff5091
ripemd-160 7df8440d76b7fc13b7e56f424e5629119fc9129a

151497121 as geometric shapes

Circle

Radius = n
Diameter 302994242
Circumference 951884484.74721
Area 7.2103879481885E+16

Sphere

Radius = n
Volume 1.4564706872582E+25
Surface area 2.8841551792754E+17
Circumference 951884484.74721

Square

Length = n
Perimeter 605988484
Area 22951377671288641
Diagonal 214249283.17868

Cube

Length = n
Surface area 137708266027731846
Volume 3.4770676401839E+24
Space diagonal 262400710.77241

Equilateral Triangle

Length = n
Perimeter 454491363
Area 9.9382380575934E+15
Altitude 131200355.3862

Triangular Pyramid

Length = n
Surface area 9.9382380575934E+15
Volume 4.0977635116973E+23
Height 71416427.726226