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

40694749 (number)

40694749 is an odd 8-digits composite number following 40694748 and preceding 40694750. In scientific notation, it is written as 4.0694749 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 40674364 positive integers (up to 40694749) that are relatively prime to 40694749.

Interesting facts

40694749 has 4 divisors, whose sum is 40715136
The reverse of 40694749 is 94749604
Previous prime number is 2243

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	forty million six hundred ninety-four thousand seven hundred forty-nine

Notation

Scientific notation	4.0694749 × 10^7
Engineering notation	4.0694749 × 10^6

Prime Factorization of 40694749

Prime Factorization 2243 × 18143

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40694749	Product of the distinct prime numbers

The prime factorization of 40694749 is 2243 × 18143. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 49, 18, 843, 855, 6268, 7351, 54274, 14174, 578852, 849110, 1071777, 8672283, 40805998, 95466529, 551483060, 66328621, 6787651261, 8935249066

Basic calculations (n = 40694749)

Multiplication

n×y

n×2	81389498
n×3	122084247
n×4	162778996
n×5	203473745

Division

n÷y

n÷2	20347374.5
n÷3	13564916.333333
n÷3	10173687.25
n÷5	8138949.8

Exponentiation

n^y

n²	1656062596173001
n³	6.7393051679549E+22
n⁴	2.7425433224433E+30
n⁵	1.1160711212845E+38

Nth Root

^y√n

²√n	6379.2436071998
³√n	343.96384208473
⁴√n	79.87016719151
⁵√n	33.258884186071

Divisors of 40694749

1, 2243, 18143, 40694749

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	-40694748	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 40694749 can be divided by 4 positive divisors. The sum of these divisors (counting 40694749) is 1, the average is 0.25.

Base conversion 40694749

Base	System	Value
2	Binary	10011011001111001111011101
3	Ternary	2211120111200221
4	Quaternary	2123033033131
5	Quinary	40404212444
6	Senary	4012121341
8	Octal	233171735
10	Decimal	40694749
12	Duodecimal	11766251
16	Hexadecimal	26cf3dd
20	Vigesimal	ce6gh9
36	Base36	o889p

Cryptographic Hash Functions

md5	68d2d9406d18dd1172d5c0423eb45d91
sha1	90bc937f8d40dd3ac30408d29a1d9da4db2e571c
sha256	6d78c383a0a70555a7ea66825b1ec203643e12c8ba18fca4c84b0f07c768ad03
sha512	0f7f0c40b3ce046e774a8b7d66a68b3f1de69c3e878313ff4c72e37b6263a1cb5f8426f6e9225a1f90504871efcf803aef47e8cbfb43bd3995c77b6ccb3749dc
ripemd-160	38de56e6bdf57e737ee7178de12a01c6a4d59ea0

40694749 as geometric shapes

Circle

Radius = n

Diameter	81389498
Circumference	255692648.99616
Area	5.2026740860219E+15

Sphere

Radius = n

Volume	2.8229535474596E+23
Surface area	2.0810696344088E+16
Circumference	255692648.99616

Square

Length = n

Perimeter	162778996
Area	1656062596173001
Diagonal	57551065.953169

Cube

Length = n

Surface area	9936375577038006
Volume	6.7393051679549E+22
Space diagonal	70485372.869263

Equilateral Triangle

Length = n

Perimeter	122084247
Area	7.1709613927151E+14
Altitude	35242686.434631

Triangular Pyramid

Length = n

Surface area	7.1709613927151E+14
Volume	7.9423473079107E+21
Height	19183688.651056