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

67993946 (number)

67993946 is an even 8-digits composite number following 67993945 and preceding 67993947. In scientific notation, it is written as 6.7993946 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 33996972 positive integers (up to 67993946) that are relatively prime to 67993946.

Interesting facts

67993946 has 4 divisors, whose sum is 101990922
The reverse of 67993946 is 64939976
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8

Name

Name	sixty-seven million nine hundred ninety-three thousand nine hundred forty-six

Notation

Scientific notation	6.7993946 × 10^7
Engineering notation	6.7993946 × 10^6

Prime Factorization of 67993946

Prime Factorization 2 × 33996973

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	67993946	Product of the distinct prime numbers

The prime factorization of 67993946 is 2 × 33996973. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 42, 86, 974, 462, 4736, 6119, 79162, 95234, 998335, 551191, 3354498, 5452916, 22072066, 60653650, 666993265, 222665863, 2222861708, 5513683424

Basic calculations (n = 67993946)

Multiplication

n×y

n×2	135987892
n×3	203981838
n×4	271975784
n×5	339969730

Division

n÷y

n÷2	33996973
n÷3	22664648.666667
n÷3	16998486.5
n÷5	13598789.2

Exponentiation

n^y

n²	4623176692650916
n³	3.1434802638856E+23
n⁴	2.1373762731471E+31
n⁵	1.4532864689804E+39

Nth Root

^y√n

²√n	8245.8441653963
³√n	408.15339692049
⁴√n	90.806630624621
⁵√n	36.854799189143

Divisors of 67993946

1, 2, 33996973, 67993946

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	-67993945	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 67993946 can be divided by 4 positive divisors. The sum of these divisors (counting 67993946) is 1, the average is 0.25.

Base conversion 67993946

Base	System	Value
2	Binary	100000011011000000101011010
3	Ternary	11201221110011022
4	Quaternary	10003120011122
5	Quinary	114401301241
6	Senary	10425202442
8	Octal	403300532
10	Decimal	67993946
12	Duodecimal	1a930422
16	Hexadecimal	40d815a
20	Vigesimal	114j4h6
36	Base36	14hcgq

Cryptographic Hash Functions

md5	8c5ee2dd4f2070e40ab77d0be9f651d1
sha1	ac48519d393306cc63f867c8baac65af5070784a
sha256	bd9ffa9129f544cd993705ffe777ddd451d70fbe3fcfc1eb79f89055a4730782
sha512	45b9ca2bee869804828a4cdc7ee46c39cd5efb598553e8f6829f3555953060213ee979ece161ea8f9279520e3125fd3b386e75a140eb716303603917be81dfb6
ripemd-160	bc70460ab4ecb632eda305910dfb119be13c7d5a

67993946 as geometric shapes

Circle

Radius = n

Diameter	135987892
Circumference	427218562.48436
Area	1.452413793388E+16

Sphere

Radius = n

Volume	1.3167379338304E+24
Surface area	5.8096551735519E+16
Circumference	427218562.48436

Square

Length = n

Perimeter	271975784
Area	4623176692650916
Diagonal	96157960.592464

Cube

Length = n

Surface area	27739060155905496
Volume	3.1434802638856E+23
Space diagonal	117768969.07909

Equilateral Triangle

Length = n

Perimeter	203981838
Area	2.0018942310099E+15
Altitude	58884484.539547

Triangular Pyramid

Length = n

Surface area	2.0018942310099E+15
Volume	3.7046270185327E+22
Height	32052653.530821