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

76390018 (number)

76390018 is an even 8-digits composite number following 76390017 and preceding 76390019. In scientific notation, it is written as 7.6390018 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 38013780 positive integers (up to 76390018) that are relatively prime to 76390018.

Interesting facts

76390018 has 8 divisors, whose sum is 115128720
The reverse of 76390018 is 81009367
Previous prime number is 211

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	seventy-six million three hundred ninety thousand eighteen

Notation

Scientific notation	7.6390018 × 10^7
Engineering notation	7.6390018 × 10^6

Prime Factorization of 76390018

Prime Factorization 2 × 211 × 181019

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	76390018	Product of the distinct prime numbers

The prime factorization of 76390018 is 2 × 211 × 181019. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 72, 44, 139, 862, 5974, 5833, 5167, 78304, 271934, 142691, 511577, 3191909, 8222177, 60283223, 434016957, 484872506, 5780161898, 5003436960

Basic calculations (n = 76390018)

Multiplication

n×y

n×2	152780036
n×3	229170054
n×4	305560072
n×5	381950090

Division

n÷y

n÷2	38195009
n÷3	25463339.333333
n÷3	19097504.5
n÷5	15278003.6

Exponentiation

n^y

n²	5835434850040324
n³	4.4576897323241E+23
n⁴	3.4052299889065E+31
n⁵	2.6012558014671E+39

Nth Root

^y√n

²√n	8740.1383284248
³√n	424.30570468475
⁴√n	93.488706956641
⁵√n	37.723095447739

Divisors of 76390018

1, 2, 211, 422, 181019, 362038, 38195009, 76390018

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-76390017	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76390018 can be divided by 8 positive divisors. The sum of these divisors (counting 76390018) is 1, the average is 0.125.

Base conversion 76390018

Base	System	Value
2	Binary	100100011011001111010000010
3	Ternary	12022202000101221
4	Quaternary	10203121322002
5	Quinary	124023440033
6	Senary	11325145254
8	Octal	443317202
10	Decimal	76390018
12	Duodecimal	216bb22a
16	Hexadecimal	48d9e82
20	Vigesimal	13h8f0i
36	Base36	19hawy

Cryptographic Hash Functions

md5	03a28b9a5a3ddc9e350b6b76694ebca3
sha1	e9e8ae974022b2090435dafb2af8601373981751
sha256	8c437fb593adffbd375eb7d351054796391772b249f4fa53588450b6e449deda
sha512	f5a64cb92dc8664fc9a15e0b6407b2d72f067d1db3f197a7987a5dc4468b32aeeb8ca008801395782b6d736ee7b2ed1d61f98f2c2019c605c3b891b660f9b9c1
ripemd-160	72e19a37440e15938da0f90bf43da4d1460ba814

76390018 as geometric shapes

Circle

Radius = n

Diameter	152780036
Circumference	479972638.71278
Area	1.8332559255389E+16

Sphere

Radius = n

Volume	1.8672327086736E+24
Surface area	7.3330237021554E+16
Circumference	479972638.71278

Square

Length = n

Perimeter	305560072
Area	5835434850040324
Diagonal	108031799.48552

Cube

Length = n

Surface area	35012609100241944
Volume	4.4576897323241E+23
Space diagonal	132311392.3671

Equilateral Triangle

Length = n

Perimeter	229170054
Area	2.526817411132E+15
Altitude	66155696.183551

Triangular Pyramid

Length = n

Surface area	2.526817411132E+15
Volume	5.2534377302533E+22
Height	36010599.828508