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

74149969 (number)

74149969 is an odd 8-digits composite number following 74149968 and preceding 74149970. In scientific notation, it is written as 7.4149969 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 73134144 positive integers (up to 74149969) that are relatively prime to 74149969.

Interesting facts

74149969 has 4 divisors, whose sum is 75165796
The reverse of 74149969 is 96994147
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	seventy-four million one hundred forty-nine thousand nine hundred sixty-nine

Notation

Scientific notation	7.4149969 × 10^7
Engineering notation	7.4149969 × 10^6

Prime Factorization of 74149969

Prime Factorization 73 × 1015753

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	74149969	Product of the distinct prime numbers

The prime factorization of 74149969 is 73 × 1015753. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 40, 85, 538, 151, 2057, 7721, 17449, 25438, 442735, 699906, 6710602, 7703662, 68499314, 52659082, 974475000, 620515923, 8801727391, 1587895331

Basic calculations (n = 74149969)

Multiplication

n×y

n×2	148299938
n×3	222449907
n×4	296599876
n×5	370749845

Division

n÷y

n÷2	37074984.5
n÷3	24716656.333333
n÷3	18537492.25
n÷5	14829993.8

Exponentiation

n^y

n²	5498217902700961
n³	4.0769268704052E+23
n⁴	3.0230400105581E+31
n⁵	2.2415832306865E+39

Nth Root

^y√n

²√n	8611.0376262097
³√n	420.11706676222
⁴√n	92.795676764652
⁵√n	37.499216585144

Divisors of 74149969

1, 73, 1015753, 74149969

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	-74149968	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 74149969 can be divided by 4 positive divisors. The sum of these divisors (counting 74149969) is 1, the average is 0.25.

Base conversion 74149969

Base	System	Value
2	Binary	100011010110111000001010001
3	Ternary	12011112012122011
4	Quaternary	10122313001101
5	Quinary	122440244334
6	Senary	11205142521
8	Octal	432670121
10	Decimal	74149969
12	Duodecimal	209baa41
16	Hexadecimal	46b7051
20	Vigesimal	1338ei9
36	Base36	185ahd

Cryptographic Hash Functions

md5	149f11ff39511c9b18199aa056a2aa4b
sha1	79fabe834225f0298aae8264c2a238d0bf9508e3
sha256	b12f8ea27257881fb17d48d41c713bcdb6e0ad97b7cfa262c02c2e57d4f884c4
sha512	7dbb18746ffc314074584ef35c7ca695d32ca947b68e1eab391537008106c51d4603dc2baf82a354a59d28dfe68b74cd6570460459811e2f2730b9f707fa6e82
ripemd-160	63da26dedcaf031e8ac8759767615ae4017688f3

74149969 as geometric shapes

Circle

Radius = n

Diameter	148299938
Circumference	465897995.74862
Area	1.7273160970961E+16

Sphere

Radius = n

Volume	1.7077391340384E+24
Surface area	6.9092643883845E+16
Circumference	465897995.74862

Square

Length = n

Perimeter	296599876
Area	5498217902700961
Diagonal	104863891.80934

Cube

Length = n

Surface area	32989307416205766
Volume	4.0769268704052E+23
Space diagonal	128431513.68766

Equilateral Triangle

Length = n

Perimeter	222449907
Area	2.3807981896407E+15
Altitude	64215756.843829

Triangular Pyramid

Length = n

Surface area	2.3807981896407E+15
Volume	4.8047043941086E+22
Height	34954630.603115