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4878016 = 261113241
BaseRepresentation
bin10010100110111011000000
3100011211101021
4102212323000
52222044031
6252315224
756314423
oct22467300
910154337
104878016
112831a20
121772b14
13101a400
1490d9ba
15665511
hex4a6ec0

4878016 has 84 divisors (see below), whose sum is σ = 11713464. Its totient is φ = 1996800.

The previous prime is 4878011. The next prime is 4878019. The reversal of 4878016 is 6108784.

4878016 = T351 + T352 + ... + T416.

It is a happy number.

It is a nialpdrome in base 15.

It is a zygodrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (4878011) 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, 118956 + ... + 118996.

It is an arithmetic number, because the mean of its divisors is an integer number (139446).

Almost surely, 24878016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4878016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5856732).

4878016 is an abundant number, since it is smaller than the sum of its proper divisors (6835448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4878016 is a wasteful number, since it uses less digits than its factorization.

4878016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90 (or 67 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 4878016 is about 2208.6231004859. The cubic root of 4878016 is about 169.5955321002.

The spelling of 4878016 in words is "four million, eight hundred seventy-eight thousand, sixteen".

Divisors: 1 2 4 8 11 13 16 22 26 32 41 44 52 64 82 88 104 143 164 169 176 208 286 328 338 352 416 451 533 572 656 676 704 832 902 1066 1144 1312 1352 1804 1859 2132 2288 2624 2704 3608 3718 4264 4576 5408 5863 6929 7216 7436 8528 9152 10816 11726 13858 14432 14872 17056 23452 27716 28864 29744 34112 46904 55432 59488 76219 93808 110864 118976 152438 187616 221728 304876 375232 443456 609752 1219504 2439008 4878016