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

67993886 (number)

67993886 is an even 8-digits composite number following 67993885 and preceding 67993887. In scientific notation, it is written as 6.7993886 × 10^7. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 33996942 positive integers (up to 67993886) that are relatively prime to 67993886.

Interesting facts

67993886 has 4 divisors, whose sum is 101990832
The reverse of 67993886 is 68839976
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2

Name

Name	sixty-seven million nine hundred ninety-three thousand eight hundred eighty-six

Notation

Scientific notation	6.7993886 × 10^7
Engineering notation	6.7993886 × 10^6

Prime Factorization of 67993886

Prime Factorization 2 × 33996943

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	67993886	Product of the distinct prime numbers

The prime factorization of 67993886 is 2 × 33996943. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 51, 33, 6, 61, 7521, 3020, 39955, 45406, 921636, 604302, 7256291, 908811, 52419627, 23664831, 547165562, 644369577, 9541697690, 5768572086

Basic calculations (n = 67993886)

Multiplication

n×y

n×2	135987772
n×3	203981658
n×4	271975544
n×5	339969430

Division

n÷y

n÷2	33996943
n÷3	22664628.666667
n÷3	16998471.5
n÷5	13598777.2

Exponentiation

n^y

n²	4623168533380996
n³	3.1434719421749E+23
n⁴	2.1373687288044E+31
n⁵	1.4532800568629E+39

Nth Root

^y√n

²√n	8245.8405271992
³√n	408.15327686465
⁴√n	90.806610591956
⁵√n	36.854792684774

Divisors of 67993886

1, 2, 33996943, 67993886

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	-67993885	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 67993886 can be divided by 4 positive divisors. The sum of these divisors (counting 67993886) is 1, the average is 0.25.

Base conversion 67993886

Base	System	Value
2	Binary	100000011011000000100011110
3	Ternary	11201221110002002
4	Quaternary	10003120010132
5	Quinary	114401301021
6	Senary	10425202302
8	Octal	403300436
10	Decimal	67993886
12	Duodecimal	1a930392
16	Hexadecimal	40d811e
20	Vigesimal	114j4e6
36	Base36	14hcf2

Cryptographic Hash Functions

md5	d2e20efad89febac36386c77304912bb
sha1	1b538fe630aa411ccce78f3c8e59edab39899509
sha256	35c4295465da6b779e6077414f03cf78cb00e3f238b2984d4cd5b1d68773a960
sha512	05cac793bb091f295625f09cfd0a7859b73e2fdf3904289c5b9c44a0d61a8ea98dd87c2bacc337da9274015581795f47f89f5fe1e65c5ecb275b7ba5ae337d54
ripemd-160	bbadbd344a76d78057378dc2387ca2688688d896

67993886 as geometric shapes

Circle

Radius = n

Diameter	135987772
Circumference	427218185.49324
Area	1.4524112300777E+16

Sphere

Radius = n

Volume	1.3167344480403E+24
Surface area	5.8096449203109E+16
Circumference	427218185.49324

Square

Length = n

Perimeter	271975544
Area	4623168533380996
Diagonal	96157875.73965

Cube

Length = n

Surface area	27739011200285976
Volume	3.1434719421749E+23
Space diagonal	117768865.15605

Equilateral Triangle

Length = n

Perimeter	203981658
Area	2.0018906979424E+15
Altitude	58884432.578023

Triangular Pyramid

Length = n

Surface area	2.0018906979424E+15
Volume	3.7046172113026E+22
Height	32052625.24655