45492885 (number)

45492885 is an odd 8-digits composite number following 45492884 and preceding 45492886. In scientific notation, it is written as 4.5492885 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 23863680 positive integers (up to 45492885) that are relatively prime to 45492885.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-two thousand eight hundred eighty-five

Notation

Scientific notation 4.5492885 × 10^7
Engineering notation 4.5492885 × 10^6

Prime Factorization of 45492885

Prime Factorization 183 × 3 × 5 × 16573

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45492885
Product of the distinct prime numbers

The prime factorization of 45492885 is 183 × 3 × 5 × 16573. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45492885)

Multiplication

n×y
n×2 90985770
n×3 136478655
n×4 181971540
n×5 227464425

Division

n÷y
n÷2 22746442.5
n÷3 15164295
n÷3 11373221.25
n÷5 9098577

Exponentiation

ny
n2 2069602585623225
n3 9.415219242346E+22
n4 4.2832548624183E+30
n5 1.9485762088169E+38

Nth Root

y√n
2√n 6744.8413621078
3√n 356.98323956811
4√n 82.126983154794
5√n 34.008595436217

Divisors of 45492885

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45492884
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45492885 can be divided by 16 positive divisors. The sum of these divisors (counting 45492885) is 1, the average is 0.0625.

Base conversion 45492885

Base System Value
2 Binary 10101101100010101010010101
3 Ternary 10011121021111200
4 Quaternary 2231202222111
5 Quinary 43121233020
6 Senary 4303023113
8 Octal 255425225
10 Decimal 45492885
12 Duodecimal 1329aa99
16 Hexadecimal 2b62a95
20 Vigesimal e46c45
36 Base36 r32j9

Cryptographic Hash Functions

md5 138a53989b056777ac7614bd58db1542
sha1 c7f9a45c82f4c810e521a9af7f9d71c63373a5a8
sha256 d39e7cf81a164ade552a80e8200e2edb0a5bd154087df22aec655506ff09782f
sha512 7d2071b71472c036c9122db04b34fd17613cca00da0e52d739a17fad8130f903a3f0921615eea9545dd0a9e804d349091c08fbc0d02894f751830d889ec02f6c
ripemd-160 349bb4ec5bc8d365ac5b76ab2bd8f8f418e3d607

45492885 as geometric shapes

Circle

Radius = n
Diameter 90985770
Circumference 285840226.61321
Area 6.5018482788444E+15

Sphere

Radius = n
Volume 3.9438378138255E+23
Surface area 2.6007393115377E+16
Circumference 285840226.61321

Square

Length = n
Perimeter 181971540
Area 2069602585623225
Diagonal 64336654.95848

Cube

Length = n
Surface area 12417615513739350
Volume 9.415219242346E+22
Space diagonal 78795988.202888

Equilateral Triangle

Length = n
Perimeter 136478655
Area 8.9616420744384E+14
Altitude 39397994.101444

Triangular Pyramid

Length = n
Surface area 8.9616420744384E+14
Volume 1.1095942287702E+22
Height 21445551.652827