Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

151121131 (number)

151121131 is an odd 9-digits composite number following 151121130 and preceding 151121132. In scientific notation, it is written as 1.51121131 × 10^8. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 129532392 positive integers (up to 151121131) that are relatively prime to 151121131.

Interesting facts

151121131 has 4 divisors, whose sum is 172709872
The reverse of 151121131 is 131121151
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 16
Digital Root 7

Name

Name	one hundred fifty-one million one hundred twenty-one thousand one hundred thirty-one

Notation

Scientific notation	1.51121131 × 10^8
Engineering notation	1.51121131 × 10^6

Prime Factorization of 151121131

Prime Factorization 7 × 21588733

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	151121131	Product of the distinct prime numbers

The prime factorization of 151121131 is 7 × 21588733. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 1, 33, 9, 988, 353, 8638, 87750, 75617, 290321, 441782, 1090583, 917157, 95872127, 1991473, 840931931, 145470508, 7361571999, 2141399247

Basic calculations (n = 151121131)

Multiplication

n×y

n×2	302242262
n×3	453363393
n×4	604484524
n×5	755605655

Division

n÷y

n÷2	75560565.5
n÷3	50373710.333333
n÷3	37780282.75
n÷5	30224226.2

Exponentiation

n^y

n²	22837596234719161
n³	3.4512433723121E+24
n⁴	5.2155580178006E+32
n⁵	7.8818102644614E+40

Nth Root

^y√n

²√n	12293.13348988
³√n	532.64975517219
⁴√n	110.87440412412
⁵√n	43.237944431308

Divisors of 151121131

1, 7, 21588733, 151121131

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	-151121130	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 151121131 can be divided by 4 positive divisors. The sum of these divisors (counting 151121131) is 1, the average is 0.25.

Base conversion 151121131

Base	System	Value
2	Binary	1001000000011110110011101011
3	Ternary	101112100202012221
4	Quaternary	21000132303223
5	Quinary	302141334011
6	Senary	22555014511
8	Octal	1100366353
10	Decimal	151121131
12	Duodecimal	4273a437
16	Hexadecimal	901eceb
20	Vigesimal	274a2gb
36	Base36	2hz1t7

Cryptographic Hash Functions

md5	80ac76d61497ac26663aeaa6b9aac7e3
sha1	42a22d9095b4e0405a327f5b7c60dda0391c1442
sha256	9f527fc8a370337750dfdbe880ede85f96d2c815cea0ced7ca5062dafcfc40a3
sha512	b42c23e27b757e84708a28ee820ef171e4e6c9842b76065269a3bc46042b75c4372a8586cd56b18fdece64c750b07853186805fae383480c0d31795545f20540
ripemd-160	436e071bd6076be14137e3903786b02f8e75d444

151121131 as geometric shapes

Circle

Radius = n

Diameter	302242262
Circumference	949522069.90356
Area	7.1746424556644E+16

Sphere

Radius = n

Volume	1.4456534432275E+25
Surface area	2.8698569822657E+17
Circumference	949522069.90356

Square

Length = n

Perimeter	604484524
Area	22837596234719161
Diagonal	213717553.02136

Cube

Length = n

Surface area	137025577408314966
Volume	3.4512433723121E+24
Space diagonal	261749476.98927

Equilateral Triangle

Length = n

Perimeter	453363393
Area	9.8889692503193E+15
Altitude	130874738.49464

Triangular Pyramid

Length = n

Surface area	9.8889692503193E+15
Volume	4.067329320145E+23
Height	71239184.340454