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

74909897 (number)

74909897 is an odd 8-digits prime number following 74909896 and preceding 74909898. In scientific notation, it is written as 7.4909897 × 10^7. The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors. There are 74909896 positive integers (up to 74909897) that are relatively prime to 74909897.

Interesting facts

74909897 has 2 divisors, whose sum is 74909898
The reverse of 74909897 is 79890947
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8

Name

Name	seventy-four million nine hundred nine thousand eight hundred ninety-seven

Notation

Scientific notation	7.4909897 × 10^7
Engineering notation	7.4909897 × 10^6

Prime Factorization of 74909897

Prime Factorization 74909897

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	74909897	Product of the distinct prime numbers

The prime factorization of 74909897 is 74909897. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 7, 54, 41, 77, 205, 2802, 4007, 5713, 27226, 970420, 332721, 9417311, 6093200, 43883499, 59350950, 70218865, 190449272, 7868528616, 4503849444

Basic calculations (n = 74909897)

Multiplication

n×y

n×2	149819794
n×3	224729691
n×4	299639588
n×5	374549485

Division

n÷y

n÷2	37454948.5
n÷3	24969965.666667
n÷3	18727474.25
n÷5	14981979.4

Exponentiation

n^y

n²	5611492668550609
n³	4.2035633781738E+23
n⁴	3.1488849969197E+31
n⁵	2.358826507841E+39

Nth Root

^y√n

²√n	8655.0503753589
³√n	421.54738539113
⁴√n	93.032523212901
⁵√n	37.575765769354

Divisors of 74909897

1, 74909897

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	74909898	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	37454949	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8655.0504331286	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999733013	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74909897 can be divided by 2 positive divisors. The sum of these divisors (counting 74909897) is 74909898, the average is 37454949.

Base conversion 74909897

Base	System	Value
2	Binary	100011101110000100011001001
3	Ternary	12012221211001122
4	Quaternary	10131300203021
5	Quinary	123134104042
6	Senary	11233325025
8	Octal	435604311
10	Decimal	74909897
12	Duodecimal	21106775
16	Hexadecimal	47708c9
20	Vigesimal	1383eeh
36	Base36	18lkuh

Cryptographic Hash Functions

md5	4ce39075eaa40cc1c9ab91d24e4b8033
sha1	44ee1e177d6e69e32238de51381ed48a4bd75695
sha256	9d5218252165b2a066b3fb894e0b63ffb714e165002ba18c5a1d7006fba28a74
sha512	a5435dc35fee52fd6c378204d21e4b2f0f95e270ff099d2fd31dfe25ff8f657a41c251462d9fbf88c603ca8562fe42c3f53cdbc6956949dd6b51c675d8947d3b
ripemd-160	42b909f32e9e8021c8d2769491c470cd566eb888

74909897 as geometric shapes

Circle

Radius = n

Diameter	149819794
Circumference	470672764.19274
Area	1.7629024143192E+16

Sphere

Radius = n

Volume	1.7607845103693E+24
Surface area	7.0516096572766E+16
Circumference	470672764.19274

Square

Length = n

Perimeter	299639588
Area	5611492668550609
Diagonal	105938592.29337

Cube

Length = n

Surface area	33668956011303654
Volume	4.2035633781738E+23
Space diagonal	129747747.59375

Equilateral Triangle

Length = n

Perimeter	224729691
Area	2.4298476020575E+15
Altitude	64873873.796876

Triangular Pyramid

Length = n

Surface area	2.4298476020575E+15
Volume	4.9539469497569E+22
Height	35312864.097791