31397952, thirty-one million three hundred ninety-seven thousand nine hundred fifty-two: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

31397952 has 56 divisors, whose sum is 85953600
The reverse of 31397952 is 25979313
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	thirty-one million three hundred ninety-seven thousand nine hundred fifty-two

Notation

Scientific notation	3.1397952 × 10^7
Engineering notation	3.1397952 × 10^6

Prime Factorization of 31397952

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 5639

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	9	Total number of prime factors
rad	Radical	981186	Product of the distinct prime numbers

The prime factorization of 31397952 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 5639. Since it has a total of 9 prime factors.

Most popular turbo-numbers

3, 1, 35, 85, 776, 328, 6339, 4837, 87570, 70682, 366782, 933808, 7264938, 3642322, 66232898, 93299161, 421736365, 875697014, 5001674683, 958932599

Basic calculations (n = 31397952)

Multiplication

n×y

n×2	62795904
n×3	94193856
n×4	125591808
n×5	156989760

Division

n÷y

n÷2	15698976
n÷3	10465984
n÷3	7849488
n÷5	6279590.4

Exponentiation

n^y

n²	985831389794304
n³	3.0953086656855E+22
n⁴	9.7186352910377E+29
n⁵	3.0514524437351E+37

Nth Root

^y√n

²√n	5603.3875468327
³√n	315.47656762068
⁴√n	74.855778312918
⁵√n	31.577683260499

Divisors of 31397952

1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 5639, 11278, 16917, 22556, 33834, 45112, 67668, 90224, 135336, 163531, 180448, 270672, 327062, 360896, 490593, 541344, 654124, 981186, 1082688, 1308248, 1962372, 2616496, 3924744, 5232992, 7849488, 10465984, 15698976, 31397952

56 divisors

τ	Total Divisors	56	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-31397951	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.017857142857143	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	56	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31397952 can be divided by 56 positive divisors. The sum of these divisors (counting 31397952) is 1, the average is 0.017857142857143.

Base conversion 31397952

Base	System	Value
2	Binary	1110111110001100001000000
3	Ternary	2012002011220010
4	Quaternary	1313301201000
5	Quinary	31014213302
6	Senary	3040544520
8	Octal	167614100
10	Decimal	31397952
12	Duodecimal	a622140
16	Hexadecimal	1df1840
20	Vigesimal	9g4ehc
36	Base36	ioytc

Cryptographic Hash Functions

md5	477ee4fb66702cb70de0a658dbda7431
sha1	f92d7e6263b0c3dbd727abc33a121269e99ecda6
sha256	f85ff1e218fa30221aaab4b1b110a78f9799d432c0319060d99f5271c21475c3
sha512	dcbcc50cbc3bde467abba15a482aea245e1ed2891ebf55b11f82ccaca2604d565e8d39d2e7b8abf1a0777a4d355875b7f5136fbdb3b23d0db1c446e7d435236e
ripemd-160	2ea604daf115b54cf607838918d0fbc05e4510f9

31397952 as geometric shapes

Circle

Radius = n

Diameter	62795904
Circumference	197279150.68193
Area	3.097080651856E+15

Sphere

Radius = n

Volume	1.2965598619614E+23
Surface area	1.2388322607424E+16
Circumference	197279150.68193

Square

Length = n

Perimeter	125591808
Area	985831389794304
Diagonal	44403409.549139

Cube

Length = n

Surface area	5914988338765824
Volume	3.0953086656855E+22
Space diagonal	54382848.117609

Equilateral Triangle

Length = n

Perimeter	94193856
Area	4.2687751370499E+14
Altitude	27191424.058804

Triangular Pyramid

Length = n

Surface area	4.2687751370499E+14
Volume	3.6478562456195E+21
Height	14801136.51638