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

315421 (number)

315421 is an odd 6-digits prime number following 315420 and preceding 315422. In scientific notation, it is written as 3.15421 × 10^5. The sum of its digits is 16. It has a total of 1 prime factors and 2 positive divisors. There are 315420 positive integers (up to 315421) that are relatively prime to 315421.

Interesting facts

315421 has 2 divisors, whose sum is 315422
The reverse of 315421 is 124513
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 6
Sum of Digits 16
Digital Root 7

Name

Name	three hundred fifteen thousand four hundred twenty-one

Notation

Scientific notation	3.15421 × 10^5
Engineering notation	3.15421 × 10^3

Prime Factorization of 315421

Prime Factorization 315421

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	315421	Product of the distinct prime numbers

The prime factorization of 315421 is 315421. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 3, 41, 100, 664, 578, 7902, 4253, 41219, 98452, 462175, 236769, 8191377, 5429857, 65657594, 39266085, 678270923, 895704624, 6819851117, 295138026

Basic calculations (n = 315421)

Multiplication

n×y

n×2	630842
n×3	946263
n×4	1261684
n×5	1577105

Division

n÷y

n÷2	157710.5
n÷3	105140.33333333
n÷3	78855.25
n÷5	63084.2

Exponentiation

n^y

n²	99490407241
n³	31381363742363461
n⁴	9.89834113298E+21
n⁵	3.1221446585057E+27

Nth Root

^y√n

²√n	561.62353939271
³√n	68.071220075672
⁴√n	23.698597836005
⁵√n	12.582823965976

Divisors of 315421

1, 315421

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	315422	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	157711	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	561.62442966808	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999936592882	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 315421 can be divided by 2 positive divisors. The sum of these divisors (counting 315421) is 315422, the average is 157711.

Base conversion 315421

Base	System	Value
2	Binary	1001101000000011101
3	Ternary	121000200021
4	Quaternary	1031000131
5	Quinary	40043141
6	Senary	10432141
8	Octal	1150035
10	Decimal	315421
12	Duodecimal	132651
16	Hexadecimal	4d01d
20	Vigesimal	1j8b1
36	Base36	6rdp

Cryptographic Hash Functions

md5	dce5448945cd4b6da282fbb80c89e6a3
sha1	a1777d38f4ced3f66e8fdbaface923d4019b6ca2
sha256	2ebd241deffe2aa3e42f86b7bb63bf084d485d52edafe66d1850c10069605f46
sha512	9bf70f2dd4e5f501cc45a3ffa1d7d5819ec7d4869a97a3eb10fcc954e3ea8ff01a5e793cbc213e1753e76f2200c6fb23438277c9ec241b34b400054487f77062
ripemd-160	e8b54d8ef6fe49a9fbcde2355c31c34a85c21441

315421 as geometric shapes

Circle

Radius = n

Diameter	630842
Circumference	1981848.5927759
Area	312558332490.98

Sphere

Radius = n

Volume	1.3144994905685E+17
Surface area	1250233329963.9
Circumference	1981848.5927759

Square

Length = n

Perimeter	1261684
Area	99490407241
Diagonal	446072.65605728

Cube

Length = n

Surface area	596942443446
Volume	31381363742363461
Space diagonal	546325.19777418

Equilateral Triangle

Length = n

Perimeter	946263
Area	43080610051.783
Altitude	273162.59888709

Triangular Pyramid

Length = n

Surface area	43080610051.783
Volume	3.6983291841845E+15
Height	148690.88535243