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5088021 = 329233251
BaseRepresentation
bin10011011010001100010101
3100120111110020
4103122030111
52300304041
6301015353
761150611
oct23321425
910514406
105088021
112965784
121854559
131091b83
14966341
156a7866
hex4da315

5088021 has 16 divisors (see below), whose sum is σ = 7076160. Its totient is φ = 3248000.

The previous prime is 5088007. The next prime is 5088023. The reversal of 5088021 is 1208805.

It is not a de Polignac number, because 5088021 - 27 = 5087893 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5087982 and 5088000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5088023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20146 + ... + 20396.

It is an arithmetic number, because the mean of its divisors is an integer number (442260).

Almost surely, 25088021 is an apocalyptic number.

It is an amenable number.

5088021 is a deficient number, since it is larger than the sum of its proper divisors (1988139).

5088021 is a wasteful number, since it uses less digits than its factorization.

5088021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516.

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 5088021 is about 2255.6642037325. The cubic root of 5088021 is about 171.9951887062.

The spelling of 5088021 in words is "five million, eighty-eight thousand, twenty-one".

Divisors: 1 3 29 87 233 251 699 753 6757 7279 20271 21837 58483 175449 1696007 5088021