Base | Representation |
---|---|
bin | 10011010110011010101001 |
3 | 100112201020100 |
4 | 103112122221 |
5 | 2244310203 |
6 | 300420013 |
7 | 61054533 |
oct | 23263251 |
9 | 10481210 |
10 | 5072553 |
11 | 29550a2 |
12 | 1847609 |
13 | 1087b15 |
14 | 960853 |
15 | 6a2ea3 |
hex | 4d66a9 |
5072553 has 12 divisors (see below), whose sum is σ = 7366788. Its totient is φ = 3363360.
The previous prime is 5072539. The next prime is 5072603. The reversal of 5072553 is 3552705.
It can be written as a sum of positive squares in 2 ways, for example, as 4173849 + 898704 = 2043^2 + 948^2 .
It is not a de Polignac number, because 5072553 - 24 = 5072537 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5072653) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 343 + ... + 3203.
It is an arithmetic number, because the mean of its divisors is an integer number (613899).
Almost surely, 25072553 is an apocalyptic number.
It is an amenable number.
5072553 is a deficient number, since it is larger than the sum of its proper divisors (2294235).
5072553 is a wasteful number, since it uses less digits than its factorization.
5072553 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3064 (or 3061 counting only the distinct ones).
The product of its (nonzero) digits is 5250, while the sum is 27.
The square root of 5072553 is about 2252.2328920429. The cubic root of 5072553 is about 171.8207186383.
It can be divided in two parts, 5072 and 553, that added together give a square (5625 = 752).
The spelling of 5072553 in words is "five million, seventy-two thousand, five hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •