45403939 (number)

45403939 is an odd 8-digits composite number following 45403938 and preceding 45403940. In scientific notation, it is written as 4.5403939 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 36864072 positive integers (up to 45403939) that are relatively prime to 45403939.

Interesting facts

Basic properties

Name

Name forty-five million four hundred three thousand nine hundred thirty-nine

Notation

Scientific notation 4.5403939 × 10^7
Engineering notation 4.5403939 × 10^6

Prime Factorization of 45403939

Prime Factorization 19 × 7 × 49 × 6967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45403939
Product of the distinct prime numbers

The prime factorization of 45403939 is 19 × 7 × 49 × 6967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 82, 2, 794, 448, 9283, 4075, 633, 46356, 805120, 615137, 2597857, 2627921, 5583997, 75701630, 177446127, 687091254, 9356492312, 1930194919

Basic calculations (n = 45403939)

Multiplication

n×y
n×2 90807878
n×3 136211817
n×4 181615756
n×5 227019695

Division

n÷y
n÷2 22701969.5
n÷3 15134646.333333
n÷3 11350984.75
n÷5 9080787.8

Exponentiation

ny
n2 2061517676715721
n3 9.3601022841022E+22
n4 4.2498551314114E+30
n5 1.9296016314544E+38

Nth Root

y√n
2√n 6738.2445043201
3√n 356.75043431861
4√n 82.086810781758
5√n 33.99528655506

Divisors of 45403939

1, 7, 19, 49, 133, 343, 931, 6517, 6967, 48769, 132373, 341383, 926611, 2389681, 6486277, 45403939

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 -45403938
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 45403939 can be divided by 16 positive divisors. The sum of these divisors (counting 45403939) is 1, the average is 0.0625.

Base conversion 45403939

Base System Value
2 Binary 10101101001100111100100011
3 Ternary 10011102202111101
4 Quaternary 2231030330203
5 Quinary 43110411224
6 Senary 4301055231
8 Octal 255147443
10 Decimal 45403939
12 Duodecimal 13257517
16 Hexadecimal 2b4cf23
20 Vigesimal e3f9gj
36 Base36 r15wj

Cryptographic Hash Functions

md5 1d794c6c4521410b57e95188c1f36dea
sha1 e2c664a4516ef18be5519e6894f0dd4f624095f3
sha256 fff43d26dd69b52ab0a0fc0ef110257f14a07802769f1cdb8155b9ee3dd3cf6b
sha512 6ccca536da2f2b943f4f4c9a58294f8375c5318009e34f9664fcf88a1f1f4504e27945f81d4db6d4adb6a487199d94220773787cbf1662b904417cf5c89bfe78
ripemd-160 ec9bc29f38fe1abf2ae4e04c2b5564d1b16d6219

45403939 as geometric shapes

Circle

Radius = n
Diameter 90807878
Circumference 285281362.41288
Area 6.4764487884156E+15

Sphere

Radius = n
Volume 3.9207504763446E+23
Surface area 2.5905795153662E+16
Circumference 285281362.41288

Square

Length = n
Perimeter 181615756
Area 2061517676715721
Diagonal 64210866.318961

Cube

Length = n
Surface area 12369106060294326
Volume 9.3601022841022E+22
Space diagonal 78641929.211758

Equilateral Triangle

Length = n
Perimeter 136211817
Area 8.9266333919324E+14
Altitude 39320964.605879

Triangular Pyramid

Length = n
Surface area 8.9266333919324E+14
Volume 1.1030986329481E+22
Height 21403622.10632