45642705 (number)

45642705 is an odd 8-digits composite number following 45642704 and preceding 45642706. In scientific notation, it is written as 4.5642705 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 22579200 positive integers (up to 45642705) that are relatively prime to 45642705.

Interesting facts

Basic properties

Name

Name forty-five million six hundred forty-two thousand seven hundred five

Notation

Scientific notation 4.5642705 × 10^7
Engineering notation 4.5642705 × 10^6

Prime Factorization of 45642705

Prime Factorization 3 × 17 × 5 × 71 × 2521

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45642705
Product of the distinct prime numbers

The prime factorization of 45642705 is 3 × 17 × 5 × 71 × 2521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 35, 74, 778, 712, 7662, 8885, 81598, 8493, 902154, 330334, 1481313, 7355232, 95676248, 60979515, 383272843, 972686902, 651337006, 6188032043

Basic calculations (n = 45642705)

Multiplication

n×y
n×2 91285410
n×3 136928115
n×4 182570820
n×5 228213525

Division

n÷y
n÷2 22821352.5
n÷3 15214235
n÷3 11410676.25
n÷5 9128541

Exponentiation

ny
n2 2083256519717025
n3 9.5085462768771E+22
n4 4.3399577269435E+30
n5 1.9808741024335E+38

Nth Root

y√n
2√n 6755.938498832
3√n 357.37468997258
4√n 82.194516233335
5√n 34.030965831547

Divisors of 45642705

1, 3, 5, 15, 17, 51, 71, 85, 213, 255, 355, 1065, 1207, 2521, 3621, 6035, 7563, 12605, 18105, 37815, 42857, 128571, 178991, 214285, 536973, 642855, 894955, 2684865, 3042847, 9128541, 15214235, 45642705

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45642704
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45642705 can be divided by 32 positive divisors. The sum of these divisors (counting 45642705) is 1, the average is 0.03125.

Base conversion 45642705

Base System Value
2 Binary 10101110000111001111010001
3 Ternary 10011212220000120
4 Quaternary 2232013033101
5 Quinary 43141031310
6 Senary 4310140453
8 Octal 256071721
10 Decimal 45642705
12 Duodecimal 13351729
16 Hexadecimal 2b873d1
20 Vigesimal e556f5
36 Base36 r6a4x

Cryptographic Hash Functions

md5 7a18fdc1a275a52c00e6ad73b82e8093
sha1 4077a079413071a76505647228d0f7d550ce7a23
sha256 e53d1934c057726c6c5f2fab50c1c939335997c5dd639590daaf4e6c4b1044d1
sha512 de47019195b5fe0db921769d32d8569a83e65c02546532c52eb621b360e5a471604d708e11779cf00f0be7d673be41ae2eeab569f3fb69dd269e89dbcebb2c1e
ripemd-160 fd74df4285688789a63877541ee2cd7beeb221dd

45642705 as geometric shapes

Circle

Radius = n
Diameter 91285410
Circumference 286781573.43593
Area 6.544743377886E+15

Sphere

Radius = n
Volume 3.9829305506341E+23
Surface area 2.6178973511544E+16
Circumference 286781573.43593

Square

Length = n
Perimeter 182570820
Area 2083256519717025
Diagonal 64548532.434394

Cube

Length = n
Surface area 12499539118302150
Volume 9.5085462768771E+22
Space diagonal 79055484.054878

Equilateral Triangle

Length = n
Perimeter 136928115
Area 9.0207653433725E+14
Altitude 39527742.027439

Triangular Pyramid

Length = n
Surface area 9.0207653433725E+14
Volume 1.1205929252676E+22
Height 21516177.478131