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14885416 = 23721323127
BaseRepresentation
bin111000110010…
…001000101000
31001000020221201
4320302020220
512302313131
61251013544
7240344500
oct70621050
931006851
1014885416
1184476a7
124b9a2b4
133112450
141d96a00
151490761
hexe32228

14885416 has 96 divisors (see below), whose sum is σ = 36771840. Its totient is φ = 5588352.

The previous prime is 14885411. The next prime is 14885441. The reversal of 14885416 is 61458841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14885411) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 117145 + ... + 117271.

It is an arithmetic number, because the mean of its divisors is an integer number (383040).

Almost surely, 214885416 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 14885416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18385920).

14885416 is an abundant number, since it is smaller than the sum of its proper divisors (21886424).

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

14885416 is a wasteful number, since it uses less digits than its factorization.

14885416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183 (or 172 counting only the distinct ones).

The product of its digits is 30720, while the sum is 37.

The square root of 14885416 is about 3858.1622568264. The cubic root of 14885416 is about 245.9916272736.

The spelling of 14885416 in words is "fourteen million, eight hundred eighty-five thousand, four hundred sixteen".

Divisors: 1 2 4 7 8 13 14 23 26 28 46 49 52 56 91 92 98 104 127 161 182 184 196 254 299 322 364 392 508 598 637 644 728 889 1016 1127 1196 1274 1288 1651 1778 2093 2254 2392 2548 2921 3302 3556 4186 4508 5096 5842 6223 6604 7112 8372 9016 11557 11684 12446 13208 14651 16744 20447 23114 23368 24892 29302 37973 40894 46228 49784 58604 75946 80899 81788 92456 117208 143129 151892 161798 163576 265811 286258 303784 323596 531622 572516 647192 1063244 1145032 1860677 2126488 3721354 7442708 14885416