Search a number
-
+
14896648 = 2313227631
BaseRepresentation
bin111000110100…
…111000001000
31001000211100201
4320310320020
512303143043
61251141544
7240422314
oct70647010
931024321
1014896648
118455088
124ba48b4
1331175b0
141d9ab44
151493c4d
hexe34e08

14896648 has 32 divisors (see below), whose sum is σ = 30260160. Its totient is φ = 6834240.

The previous prime is 14896643. The next prime is 14896649. The reversal of 14896648 is 84669841.

It is a junction number, because it is equal to n+sod(n) for n = 14896598 and 14896607.

It is not an unprimeable number, because it can be changed into a prime (14896643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23293 + ... + 23923.

It is an arithmetic number, because the mean of its divisors is an integer number (945630).

Almost surely, 214896648 is an apocalyptic number.

It is an amenable number.

14896648 is an abundant number, since it is smaller than the sum of its proper divisors (15363512).

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

14896648 is a wasteful number, since it uses less digits than its factorization.

14896648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 877 (or 873 counting only the distinct ones).

The product of its digits is 331776, while the sum is 46.

The square root of 14896648 is about 3859.6175976384. The cubic root of 14896648 is about 246.0534838653.

The spelling of 14896648 in words is "fourteen million, eight hundred ninety-six thousand, six hundred forty-eight".

Divisors: 1 2 4 8 13 26 52 104 227 454 631 908 1262 1816 2524 2951 5048 5902 8203 11804 16406 23608 32812 65624 143237 286474 572948 1145896 1862081 3724162 7448324 14896648