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5020015 = 5711131759
BaseRepresentation
bin10011001001100101101111
3100110001011111
4103021211233
52241120030
6255332451
760445420
oct23114557
910401144
105020015
112919680
121821127
131069c30
14949647
1569262a
hex4c996f

5020015 has 64 divisors (see below), whose sum is σ = 8709120. Its totient is φ = 2672640.

The previous prime is 5020007. The next prime is 5020019. The reversal of 5020015 is 5100205.

It is not a de Polignac number, because 5020015 - 23 = 5020007 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 5019977 and 5020004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5020019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 85056 + ... + 85114.

It is an arithmetic number, because the mean of its divisors is an integer number (136080).

Almost surely, 25020015 is an apocalyptic number.

5020015 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5020015 is a deficient number, since it is larger than the sum of its proper divisors (3689105).

5020015 is a wasteful number, since it uses less digits than its factorization.

5020015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112.

The product of its (nonzero) digits is 50, while the sum is 13.

The square root of 5020015 is about 2240.5389976521. The cubic root of 5020015 is about 171.2254586815.

The spelling of 5020015 in words is "five million, twenty thousand, fifteen".

Divisors: 1 5 7 11 13 17 35 55 59 65 77 85 91 119 143 187 221 295 385 413 455 595 649 715 767 935 1001 1003 1105 1309 1547 2065 2431 3245 3835 4543 5005 5015 5369 6545 7021 7735 8437 11033 12155 13039 17017 22715 26845 35105 42185 55165 59059 65195 77231 85085 91273 143429 295295 386155 456365 717145 1004003 5020015