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

52157421 (number)

52157421 is an odd 8-digits composite number following 52157420 and preceding 52157422. In scientific notation, it is written as 5.2157421 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 34742400 positive integers (up to 52157421) that are relatively prime to 52157421.

Interesting facts

52157421 has 8 divisors, whose sum is 58001400
The reverse of 52157421 is 12475125
Previous prime number is 2069

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	fifty-two million one hundred fifty-seven thousand four hundred twenty-one

Notation

Scientific notation	5.2157421 × 10^7
Engineering notation	5.2157421 × 10^6

Prime Factorization of 52157421

Prime Factorization 9 × 2069 × 2801

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	52157421	Product of the distinct prime numbers

The prime factorization of 52157421 is 9 × 2069 × 2801. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 53, 89, 245, 610, 9505, 382, 95979, 47118, 983904, 765755, 2069681, 8718797, 90566222, 14557040, 654072556, 994599461, 1576247884, 712109433

Basic calculations (n = 52157421)

Multiplication

n×y

n×2	104314842
n×3	156472263
n×4	208629684
n×5	260787105

Division

n÷y

n÷2	26078710.5
n÷3	17385807
n÷3	13039355.25
n÷5	10431484.2

Exponentiation

n^y

n²	2720396565371241
n³	1.4188886894702E+23
n⁴	7.4005574728836E+30
n⁵	3.8599399174789E+38

Nth Root

^y√n

²√n	7222.009484901
³√n	373.62738728825
⁴√n	84.982406914025
⁵√n	34.951290985573

Divisors of 52157421

1, 9, 2069, 2801, 18621, 25209, 5795269, 52157421

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	-52157420	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 52157421 can be divided by 8 positive divisors. The sum of these divisors (counting 52157421) is 1, the average is 0.125.

Base conversion 52157421

Base	System	Value
2	Binary	11000110111101101111101101
3	Ternary	10122010212112100
4	Quaternary	3012331233231
5	Quinary	101323014141
6	Senary	5101525313
8	Octal	306755755
10	Decimal	52157421
12	Duodecimal	15573839
16	Hexadecimal	31bdbed
20	Vigesimal	g5jdb1
36	Base36	v1wx9

Cryptographic Hash Functions

md5	9372d7c71f41a62f81449a700920b6d3
sha1	ea1494f8e32bc7e9981a8abee0bdf0d26d754dec
sha256	0c5430ab2c56e26c4fa8d9148b7b272aafabcb117a2d8179a9f70461ad188a53
sha512	f309046066cbbbeef9ec6d9bc3817f6a97a9bbfd66616a7fd18482feec9c6e25a217bd9bf1600a148227b8216f37e02857d6822e39fb815cc565f440baa5cd6a
ripemd-160	45df4447fbd36182b4425d2378c182dc2acbd206

52157421 as geometric shapes

Circle

Radius = n

Diameter	104314842
Circumference	327714741.28758
Area	8.5463778646212E+15

Sphere

Radius = n

Volume	5.943427044135E+23
Surface area	3.4185511458485E+16
Circumference	327714741.28758

Square

Length = n

Perimeter	208629684
Area	2720396565371241
Diagonal	73761732.156603

Cube

Length = n

Surface area	16322379392227446
Volume	1.4188886894702E+23
Space diagonal	90339303.16376

Equilateral Triangle

Length = n

Perimeter	156472263
Area	1.1779662669897E+15
Altitude	45169651.58188

Triangular Pyramid

Length = n

Surface area	1.1779662669897E+15
Volume	1.6721763567888E+22
Height	24587244.052201