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

157312 (number)

157312 is an even 6-digits composite number following 157311 and preceding 157313. In scientific notation, it is written as 1.57312 × 10^5. The sum of its digits is 19. It has a total of 8 prime factors and 16 positive divisors. There are 78592 positive integers (up to 157312) that are relatively prime to 157312.

Interesting facts

157312 has 16 divisors, whose sum is 313650
The reverse of 157312 is 213751
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 19
Digital Root 1

Name

Name	one hundred fifty-seven thousand three hundred twelve

Notation

Scientific notation	1.57312 × 10^5
Engineering notation	1.57312 × 10^3

Prime Factorization of 157312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1229

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	2458	Product of the distinct prime numbers

The prime factorization of 157312 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1229. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 1, 23, 31, 52, 956, 3301, 506, 58665, 58071, 587172, 35420, 8752603, 3145782, 37190883, 88213855, 380889727, 198771654, 981288234, 142325442

Basic calculations (n = 157312)

Multiplication

n×y

n×2	314624
n×3	471936
n×4	629248
n×5	786560

Division

n÷y

n÷2	78656
n÷3	52437.333333333
n÷3	39328
n÷5	31462.4

Exponentiation

n^y

n²	24747065344
n³	3893010343395328
n⁴	6.1241724314021E+20
n⁵	9.6340581352872E+25

Nth Root

^y√n

²√n	396.6257681997
³√n	53.982619006084
⁴√n	19.915465553175
⁵√n	10.948443222534

Divisors of 157312

1, 2, 4, 8, 16, 32, 64, 128, 1229, 2458, 4916, 9832, 19664, 39328, 78656, 157312

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-157311	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157312 can be divided by 16 positive divisors. The sum of these divisors (counting 157312) is 1, the average is 0.0625.

Base conversion 157312

Base	System	Value
2	Binary	100110011010000000
3	Ternary	21222210101
4	Quaternary	212122000
5	Quinary	20013222
6	Senary	3212144
8	Octal	463200
10	Decimal	157312
12	Duodecimal	77054
16	Hexadecimal	26680
20	Vigesimal	jd5c
36	Base36	3dds

Cryptographic Hash Functions

md5	67385aa30c516f4c59d64d50a69fbbf1
sha1	d5939ff3a1690c51eb5c8e9d338989a583c2a5de
sha256	2d6715e139606dacb305daac3131ede89c4888bc9633d1161a8bfaa8edae7419
sha512	97a024a2143f302cc12d093c0b661d186341d13ef35ebabda43058ab239896615353a81d6b0b20b305d36a4ce91395a65e1b03109270aa69ec5636621dc8f195
ripemd-160	270c7db0da0e385115e6fce70a1bc724571a0589

157312 as geometric shapes

Circle

Radius = n

Diameter	314624
Circumference	988420.44704304
Area	77745198682.617

Sphere

Radius = n

Volume	1.6307003593546E+16
Surface area	310980794730.47
Circumference	988420.44704304

Square

Length = n

Perimeter	629248
Area	24747065344
Diagonal	222472.76392404

Cube

Length = n

Surface area	148482392064
Volume	3893010343395328
Space diagonal	272472.37664028

Equilateral Triangle

Length = n

Perimeter	471936
Area	10715793628.509
Altitude	136236.18832014

Triangular Pyramid

Length = n

Surface area	10715793628.509
Volume	4.587956688407E+14
Height	74157.587974679