151121625 (number)

151121625 is an odd 9-digits composite number following 151121624 and preceding 151121626. In scientific notation, it is written as 1.51121625 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 80598000 positive integers (up to 151121625) that are relatively prime to 151121625.

Interesting facts

Basic properties

Name

Name one hundred fifty-one million one hundred twenty-one thousand six hundred twenty-five

Notation

Scientific notation 1.51121625 × 10^8
Engineering notation 1.51121625 × 10^6

Prime Factorization of 151121625

Prime Factorization 75 × 5 × 402991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 151121625
Product of the distinct prime numbers

The prime factorization of 151121625 is 75 × 5 × 402991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 50, 50, 852, 14, 403, 9646, 2181, 63514, 628190, 402584, 3640043, 1142931, 14610212, 133303, 749917377, 75621193, 5152335144, 1578216896

Basic calculations (n = 151121625)

Multiplication

n×y
n×2 302243250
n×3 453364875
n×4 604486500
n×5 755608125

Division

n÷y
n÷2 75560812.5
n÷3 50373875
n÷3 37780406.25
n÷5 30224325

Exponentiation

ny
n2 22837745542640625
n3 3.4512772177404E+24
n4 5.215626214704E+32
n5 7.8819390895867E+40

Nth Root

y√n
2√n 12293.153582381
3√n 532.65033556464
4√n 110.87449473337
5√n 43.237972699382

Divisors of 151121625

1, 5, 75, 375, 402991, 2014955, 30224325, 151121625

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 -151121624
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 151121625 can be divided by 8 positive divisors. The sum of these divisors (counting 151121625) is 1, the average is 0.125.

Base conversion 151121625

Base System Value
2 Binary 1001000000011110111011011001
3 Ternary 101112100202220020
4 Quaternary 21000132323121
5 Quinary 302141343000
6 Senary 22555021053
8 Octal 1100367331
10 Decimal 151121625
12 Duodecimal 4273a789
16 Hexadecimal 901eed9
20 Vigesimal 274a415
36 Base36 2hz26x

Cryptographic Hash Functions

md5 d8c7719a954c6f318368f6374930a53f
sha1 0786a341f2d6d52e472600080d688a93ee6b4cfc
sha256 5eca02d1afb29a5945afff939eaeadccb69edec76f9505e53cba921120bbb07a
sha512 7eca435125229356bf908c000a6505dac005b97c6c58a85069cffbdbc01df9af74ebd41593676edda6f2d6048f26f96b2d6a190c2bbdc0dc12212254e8561bc1
ripemd-160 5a5fc95f40192782864f5bae6a152918cbff4c53

151121625 as geometric shapes

Circle

Radius = n
Diameter 302243250
Circumference 949525173.7971
Area 7.1746893621313E+16

Sphere

Radius = n
Volume 1.4456676203673E+25
Surface area 2.8698757448525E+17
Circumference 949525173.7971

Square

Length = n
Perimeter 604486500
Area 22837745542640625
Diagonal 213718251.64286

Cube

Length = n
Surface area 137026473255843750
Volume 3.4512772177404E+24
Space diagonal 261750332.62237

Equilateral Triangle

Length = n
Perimeter 453364875
Area 9.8890339025458E+15
Altitude 130875166.31119

Triangular Pyramid

Length = n
Surface area 9.8890339025458E+15
Volume 4.0673692073647E+23
Height 71239417.214287