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

31378051 (number)

31378051 is an odd 8-digits prime number following 31378050 and preceding 31378052. In scientific notation, it is written as 3.1378051 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 31378050 positive integers (up to 31378051) that are relatively prime to 31378051.

Interesting facts

31378051 has 2 divisors, whose sum is 31378052
The reverse of 31378051 is 15087313
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	thirty-one million three hundred seventy-eight thousand fifty-one

Notation

Scientific notation	3.1378051 × 10^7
Engineering notation	3.1378051 × 10^6

Prime Factorization of 31378051

Prime Factorization 31378051

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	31378051	Product of the distinct prime numbers

The prime factorization of 31378051 is 31378051. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 8, 70, 20, 128, 623, 7670, 5356, 2626, 24130, 18789, 207406, 3118856, 2644081, 49537499, 21022790, 67075935, 544677448, 9975037606, 240531143

Basic calculations (n = 31378051)

Multiplication

n×y

n×2	62756102
n×3	94134153
n×4	125512204
n×5	156890255

Division

n÷y

n÷2	15689025.5
n÷3	10459350.333333
n÷3	7844512.75
n÷5	6275610.2

Exponentiation

n^y

n²	984582084558601
n³	3.0894266862966E+22
n⁴	9.6940188123376E+29
n⁵	3.0417941668849E+37

Nth Root

^y√n

²√n	5601.6114645698
³√n	315.409900575
⁴√n	74.84391401156
⁵√n	31.573679261372

Divisors of 31378051

1, 31378051

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	31378052	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	15689026	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5601.6115538298	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999362612	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31378051 can be divided by 2 positive divisors. The sum of these divisors (counting 31378051) is 31378052, the average is 15689026.

Base conversion 31378051

Base	System	Value
2	Binary	1110111101100101010000011
3	Ternary	2012001011121001
4	Quaternary	1313230222003
5	Quinary	31013044201
6	Senary	3040312431
8	Octal	167545203
10	Decimal	31378051
12	Duodecimal	a612717
16	Hexadecimal	1deca83
20	Vigesimal	9g252b
36	Base36	iojgj

Cryptographic Hash Functions

md5	8d43f6b15e5fa85c7875a254195b2622
sha1	5cd29a9294ade226cb7dd046b6f08ec869047cbf
sha256	788ad4f57386ddae93e259ea227c83f8cbf3df7b88d5316c02ca35771aaff345
sha512	972967a22ab50d843cf322bf32487cff4529bf30378bcee56ad2282a8fb23cd5a279df8b088d658656a1d22ef849cafbec5787fae20b4a411692251b5fcddf32
ripemd-160	9b5abbd45f3475f8f09e80848eac1e9718174820

31378051 as geometric shapes

Circle

Radius = n

Diameter	62756102
Circumference	197154109.01113
Area	3.0931558437054E+15

Sphere

Radius = n

Volume	1.2940960241965E+23
Surface area	1.2372623374822E+16
Circumference	197154109.01113

Square

Length = n

Perimeter	125512204
Area	984582084558601
Diagonal	44375265.285035

Cube

Length = n

Surface area	5907492507351606
Volume	3.0894266862966E+22
Space diagonal	54348378.574487

Equilateral Triangle

Length = n

Perimeter	94134153
Area	4.2633654866939E+14
Altitude	27174189.287244

Triangular Pyramid

Length = n

Surface area	4.2633654866939E+14
Volume	3.6409242664317E+21
Height	14791755.095012