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

31143934 (number)

31143934 is an even 8-digits composite number following 31143933 and preceding 31143935. In scientific notation, it is written as 3.1143934 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 15512496 positive integers (up to 31143934) that are relatively prime to 31143934.

Interesting facts

31143934 has 8 divisors, whose sum is 46894320
The reverse of 31143934 is 43934113
Previous prime number is 263

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	thirty-one million one hundred forty-three thousand nine hundred thirty-four

Notation

Scientific notation	3.1143934 × 10^7
Engineering notation	3.1143934 × 10^6

Prime Factorization of 31143934

Prime Factorization 2 × 263 × 59209

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	31143934	Product of the distinct prime numbers

The prime factorization of 31143934 is 2 × 263 × 59209. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 23, 20, 167, 463, 3179, 4552, 6972, 88567, 993291, 603913, 2166010, 4766879, 90333008, 93504960, 301703679, 30917967, 900960613, 3765786576

Basic calculations (n = 31143934)

Multiplication

n×y

n×2	62287868
n×3	93431802
n×4	124575736
n×5	155719670

Division

n÷y

n÷2	15571967
n÷3	10381311.333333
n÷3	7785983.5
n÷5	6228786.8

Exponentiation

n^y

n²	969944624996356
n³	3.0207891384541E+22
n⁴	9.4079257555932E+29
n⁵	2.929998188091E+37

Nth Root

^y√n

²√n	5580.6750487732
³√n	314.62349910761
⁴√n	74.703915886473
⁵√n	31.52642269121

Divisors of 31143934

1, 2, 263, 526, 59209, 118418, 15571967, 31143934

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	-31143933	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 31143934 can be divided by 8 positive divisors. The sum of these divisors (counting 31143934) is 1, the average is 0.125.

Base conversion 31143934

Base	System	Value
2	Binary	1110110110011011111111110
3	Ternary	2011121021110001
4	Quaternary	1312303133332
5	Quinary	30433101214
6	Senary	3031304514
8	Octal	166633776
10	Decimal	31143934
12	Duodecimal	a51b13a
16	Hexadecimal	1db37fe
20	Vigesimal	9ecjge
36	Base36	ijita

Cryptographic Hash Functions

md5	f1c954e6c0748825125e719168276fcb
sha1	02ab1707f5353b180ff4c0660e27411e5bf602f4
sha256	50a0f87c25f0cea5802628f1b5a804f5a3432536a7b48bab72824fb2579ae1c6
sha512	45ce955c5700df65c05654fbdfce6ad84456e1e31d7599db906a2eb5e5cc5b4266cee3129d399e7ef315710fb6826c79e3e07f5ce88b8817892474c9b7ae34f1
ripemd-160	5bf34163f393aa2802567fd22973969f34ca25d5

31143934 as geometric shapes

Circle

Radius = n

Diameter	62287868
Circumference	195683108.51657
Area	3.0471709082775E+15

Sphere

Radius = n

Volume	1.2653451953882E+23
Surface area	1.218868363311E+16
Circumference	195683108.51657

Square

Length = n

Perimeter	124575736
Area	969944624996356
Diagonal	44044173.848453

Cube

Length = n

Surface area	5819667749978136
Volume	3.0207891384541E+22
Space diagonal	53942876.035572

Equilateral Triangle

Length = n

Perimeter	93431802
Area	4.1999834275551E+14
Altitude	26971438.017786

Triangular Pyramid

Length = n

Surface area	4.1999834275551E+14
Volume	3.5600341405593E+21
Height	14681391.282818