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

68348521 (number)

68348521 is an odd 8-digits composite number following 68348520 and preceding 68348522. In scientific notation, it is written as 6.8348521 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 65934000 positive integers (up to 68348521) that are relatively prime to 68348521.

Interesting facts

68348521 has 4 divisors, whose sum is 68365444
The reverse of 68348521 is 12584386
Previous prime number is 10261

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	sixty-eight million three hundred forty-eight thousand five hundred twenty-one

Notation

Scientific notation	6.8348521 × 10^7
Engineering notation	6.8348521 × 10^6

Prime Factorization of 68348521

Prime Factorization 10261 × 6661

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	68348521	Product of the distinct prime numbers

The prime factorization of 68348521 is 10261 × 6661. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 79, 30, 700, 708, 1347, 2942, 32402, 41141, 208643, 204327, 1980429, 3367298, 86305020, 61354368, 282690334, 235419059, 2019213360, 3580780

Basic calculations (n = 68348521)

Multiplication

n×y

n×2	136697042
n×3	205045563
n×4	273394084
n×5	341742605

Division

n÷y

n÷2	34174260.5
n÷3	22782840.333333
n÷3	17087130.25
n÷5	13669704.2

Exponentiation

n^y

n²	4671520322887441
n³	3.192915048908E+23
n⁴	2.182310212715E+31
n⁵	1.4915767540227E+39

Nth Root

^y√n

²√n	8267.3164327973
³√n	408.86164700108
⁴√n	90.924784480346
⁵√n	36.893157360096

Divisors of 68348521

1, 6661, 10261, 68348521

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-68348520	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68348521 can be divided by 4 positive divisors. The sum of these divisors (counting 68348521) is 1, the average is 0.25.

Base conversion 68348521

Base	System	Value
2	Binary	100000100101110101001101001
3	Ternary	11202121110112201
4	Quaternary	10010232221221
5	Quinary	114444123041
6	Senary	10440540201
8	Octal	404565151
10	Decimal	68348521
12	Duodecimal	1aa81661
16	Hexadecimal	412ea69
20	Vigesimal	1173b61
36	Base36	14oy21

Cryptographic Hash Functions

md5	972e5072a8197f10b7315558f796cb8f
sha1	99c42b1994605dca36aff46b4b96bd84244cdf7a
sha256	4db7cd068c946e6f14988d9bd073b750b5028a1ec3b55c27b4185a82c477c0da
sha512	3b1576e51971c965d0ecad8a62f2961f5c5fb1cd42fd7850ccd17cc99f2d4510565cb1729a175eaebb39176fad28b364d570a736bd51b8a74257a2caec670c93
ripemd-160	b09bfa369e44e1778e55dde032ffde7d71de431b

68348521 as geometric shapes

Circle

Radius = n

Diameter	136697042
Circumference	429446422.91466
Area	1.4676013927479E+16

Sphere

Radius = n

Volume	1.3374451281581E+24
Surface area	5.8704055709914E+16
Circumference	429446422.91466

Square

Length = n

Perimeter	273394084
Area	4671520322887441
Diagonal	96659405.366342

Cube

Length = n

Surface area	28029121937324646
Volume	3.192915048908E+23
Space diagonal	118383110.99419

Equilateral Triangle

Length = n

Perimeter	205045563
Area	2.0228276369579E+15
Altitude	59191555.497094

Triangular Pyramid

Length = n

Surface area	2.0228276369579E+15
Volume	3.7628864713924E+22
Height	32219801.788781