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

74245891 (number)

74245891 is an odd 8-digits composite number following 74245890 and preceding 74245892. In scientific notation, it is written as 7.4245891 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 72793152 positive integers (up to 74245891) that are relatively prime to 74245891.

Interesting facts

74245891 has 4 divisors, whose sum is 74264400
The reverse of 74245891 is 19854247
Previous prime number is 12629

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	seventy-four million two hundred forty-five thousand eight hundred ninety-one

Notation

Scientific notation	7.4245891 × 10^7
Engineering notation	7.4245891 × 10^6

Prime Factorization of 74245891

Prime Factorization 12629 × 5879

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	74245891	Product of the distinct prime numbers

The prime factorization of 74245891 is 12629 × 5879. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 27, 16, 267, 583, 9754, 8088, 3721, 82561, 393927, 207852, 7725002, 7594189, 89974088, 72348121, 723291610, 943166945, 8165166726, 6314245788

Basic calculations (n = 74245891)

Multiplication

n×y

n×2	148491782
n×3	222737673
n×4	296983564
n×5	371229455

Division

n÷y

n÷2	37122945.5
n÷3	24748630.333333
n÷3	18561472.75
n÷5	14849178.2

Exponentiation

n^y

n²	5512452330383881
n³	4.0927693486438E+23
n⁴	3.0387130694755E+31
n⁵	2.2561195933655E+39

Nth Root

^y√n

²√n	8616.6055381455
³√n	420.29814620302
⁴√n	92.825672839713
⁵√n	37.508913527928

Divisors of 74245891

1, 5879, 12629, 74245891

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	-74245890	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 74245891 can be divided by 4 positive divisors. The sum of these divisors (counting 74245891) is 1, the average is 0.25.

Base conversion 74245891

Base	System	Value
2	Binary	100011011001110011100000011
3	Ternary	12011201002012211
4	Quaternary	10123032130003
5	Quinary	123001332031
6	Senary	11211202551
8	Octal	433163403
10	Decimal	74245891
12	Duodecimal	20a46457
16	Hexadecimal	46ce703
20	Vigesimal	1340eeb
36	Base36	187chv

Cryptographic Hash Functions

md5	ef09d0e921eb7b1295a11f265672e2b2
sha1	d4e0d32e914a8608a14627497f9c87d503d87022
sha256	79a5bbc4acae23e9ab481de4689a87b2639ad876fe51b89c6a9bbf398b3868ef
sha512	88cb59fadab5924f0ddfa20b59bfd3477c909a273503d1541916b0b3eba32bba2ea6d679c447770c7ced3e852c4c80c970b7c41fda78ad412d34181581a15a56
ripemd-160	5bf33f45b7b9e03ba3ba4307dbe0e2bef6797e09

74245891 as geometric shapes

Circle

Radius = n

Diameter	148491782
Circumference	466500691.44966
Area	1.7317879744398E+16

Sphere

Radius = n

Volume	1.7143752158049E+24
Surface area	6.9271518977592E+16
Circumference	466500691.44966

Square

Length = n

Perimeter	296983564
Area	5512452330383881
Diagonal	104999546.00267

Cube

Length = n

Surface area	33074713982303286
Volume	4.0927693486438E+23
Space diagonal	128597655.46522

Equilateral Triangle

Length = n

Perimeter	222737673
Area	2.3869618776316E+15
Altitude	64298827.73261

Triangular Pyramid

Length = n

Surface area	2.3869618776316E+15
Volume	4.8233749337641E+22
Height	34999848.667558