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

74157031 (number)

74157031 is an odd 8-digits composite number following 74157030 and preceding 74157032. In scientific notation, it is written as 7.4157031 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 66087840 positive integers (up to 74157031) that are relatively prime to 74157031.

Interesting facts

74157031 has 12 divisors, whose sum is 83074680
The reverse of 74157031 is 13075147
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	seventy-four million one hundred fifty-seven thousand thirty-one

Notation

Scientific notation	7.4157031 × 10^7
Engineering notation	7.4157031 × 10^6

Prime Factorization of 74157031

Prime Factorization 13 × 13 × 29 × 15131

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5704387	Product of the distinct prime numbers

The prime factorization of 74157031 is 13 × 13 × 29 × 15131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 73, 20, 286, 304, 46, 5673, 11668, 47180, 273885, 641095, 7816207, 4352383, 78346708, 90474196, 735606647, 644524124, 8922734055, 3809982137

Basic calculations (n = 74157031)

Multiplication

n×y

n×2	148314062
n×3	222471093
n×4	296628124
n×5	370785155

Division

n÷y

n÷2	37078515.5
n÷3	24719010.333333
n÷3	18539257.75
n÷5	14831406.2

Exponentiation

n^y

n²	5499265246734961
n³	4.0780918337935E+23
n⁴	3.0241918253947E+31
n⁵	2.2426508694574E+39

Nth Root

^y√n

²√n	8611.4476715591
³√n	420.13040357401
⁴√n	92.797886137342
⁵√n	37.499930838658

Divisors of 74157031

1, 13, 29, 169, 377, 4901, 15131, 196703, 438799, 2557139, 5704387, 74157031

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-74157030	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74157031 can be divided by 12 positive divisors. The sum of these divisors (counting 74157031) is 1, the average is 0.083333333333333.

Base conversion 74157031

Base	System	Value
2	Binary	100011010111000101111100111
3	Ternary	12011112120022201
4	Quaternary	10122320233213
5	Quinary	122441011111
6	Senary	11205235331
8	Octal	432705747
10	Decimal	74157031
12	Duodecimal	20a02b47
16	Hexadecimal	46b8be7
20	Vigesimal	1339cbb
36	Base36	185fxj

Cryptographic Hash Functions

md5	612d4fcda5521ff90fcb02a0c9b3e65a
sha1	309f1d3c9f12bca7e9c948d8fc39c08c7e134ea8
sha256	d004dcebe282ea45ecc1a0d67ad924314a1384d334bb9e2681a5d3d7172aee59
sha512	de339a0b3377fb5153322742766de3e2c6b78dc3ec7496bb6c57336f6f88d79d8e3feffddd62feeb71ff904cedfb540d4a54cede954ce280690892b3191a686c
ripemd-160	2a921f43a373e50bbc2506564dc15ba548834f52

74157031 as geometric shapes

Circle

Radius = n

Diameter	148314062
Circumference	465942367.60326
Area	1.7276451299284E+16

Sphere

Radius = n

Volume	1.7082271127613E+24
Surface area	6.9105805197137E+16
Circumference	465942367.60326

Square

Length = n

Perimeter	296628124
Area	5499265246734961
Diagonal	104873878.98552

Cube

Length = n

Surface area	32995591480409766
Volume	4.0780918337935E+23
Space diagonal	128443745.43046

Equilateral Triangle

Length = n

Perimeter	222471093
Area	2.3812517029107E+15
Altitude	64221872.71523

Triangular Pyramid

Length = n

Surface area	2.3812517029107E+15
Volume	4.8060773166281E+22
Height	34957959.661841