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

74805989 (number)

74805989 is an odd 8-digits composite number following 74805988 and preceding 74805990. In scientific notation, it is written as 7.4805989 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 74758656 positive integers (up to 74805989) that are relatively prime to 74805989.

Interesting facts

74805989 has 4 divisors, whose sum is 74853324
The reverse of 74805989 is 98950847
Previous prime number is 1637

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5

Name

Name	seventy-four million eight hundred five thousand nine hundred eighty-nine

Notation

Scientific notation	7.4805989 × 10^7
Engineering notation	7.4805989 × 10^6

Prime Factorization of 74805989

Prime Factorization 1637 × 45697

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	74805989	Product of the distinct prime numbers

The prime factorization of 74805989 is 1637 × 45697. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 5, 36, 139, 148, 6304, 3527, 92207, 84984, 606018, 732165, 2878324, 80286, 11450967, 65738639, 787628586, 746309732, 6328090900, 8885397303

Basic calculations (n = 74805989)

Multiplication

n×y

n×2	149611978
n×3	224417967
n×4	299223956
n×5	374029945

Division

n÷y

n÷2	37402994.5
n÷3	24935329.666667
n÷3	18701497.25
n÷5	14961197.8

Exponentiation

n^y

n²	5595935990268121
n³	4.186095261327E+23
n⁴	3.1314499607178E+31
n⁵	2.3425121131551E+39

Nth Root

^y√n

²√n	8649.0455542794
³√n	421.35238483783
⁴√n	93.000244915158
⁵√n	37.565335663398

Divisors of 74805989

1, 1637, 45697, 74805989

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	-74805988	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 74805989 can be divided by 4 positive divisors. The sum of these divisors (counting 74805989) is 1, the average is 0.25.

Base conversion 74805989

Base	System	Value
2	Binary	100011101010111001011100101
3	Ternary	12012202112112012
4	Quaternary	10131113023211
5	Quinary	123122242424
6	Senary	11231204005
8	Octal	435271345
10	Decimal	74805989
12	Duodecimal	21076605
16	Hexadecimal	47572e5
20	Vigesimal	137aej9
36	Base36	18jco5

Cryptographic Hash Functions

md5	c877afe8691d1ee8d53b6f85376b05e5
sha1	63dc9fa3d9d294594aff667be2cf0a6684bf6548
sha256	5ba6ef20e0b12bdee2709a639ffb5fdf989e93183d027b2716dc6fa38f107f30
sha512	e28c42656fc672750518f5db5c599d70492382719c792a517a4c82d3d9466043dda034a58bd11014ecd372482ab217ef556ecf2a6c794fb54c81a1b47d1b295e
ripemd-160	15c0690fd56ff32261bdd8fd41a759a655f67acd

74805989 as geometric shapes

Circle

Radius = n

Diameter	149611978
Circumference	470019890.97384
Area	1.7580151396985E+16

Sphere

Radius = n

Volume	1.7534674826949E+24
Surface area	7.032060558794E+16
Circumference	470019890.97384

Square

Length = n

Perimeter	299223956
Area	5595935990268121
Diagonal	105791644.19053

Cube

Length = n

Surface area	33575615941608726
Volume	4.186095261327E+23
Space diagonal	129567773.65844

Equilateral Triangle

Length = n

Perimeter	224417967
Area	2.4231113627619E+15
Altitude	64783886.829219

Triangular Pyramid

Length = n

Surface area	2.4231113627619E+15
Volume	4.9333605766287E+22
Height	35263881.396844