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80414896 = 24172391237
BaseRepresentation
bin1001100101100…
…00100010110000
312121022111111111
410302300202300
5131041234041
611551323104
71664341522
oct462604260
9177274444
1080414896
11414349a1
1222b20494
13138771a3
14a973a12
1570d6981
hex4cb08b0

80414896 has 40 divisors (see below), whose sum is σ = 165792960. Its totient is φ = 37653504.

The previous prime is 80414863. The next prime is 80414903. The reversal of 80414896 is 69841408.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64390 + ... + 65626.

It is an arithmetic number, because the mean of its divisors is an integer number (4144824).

Almost surely, 280414896 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 80414896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82896480).

80414896 is an abundant number, since it is smaller than the sum of its proper divisors (85378064).

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

80414896 is a wasteful number, since it uses less digits than its factorization.

80414896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501 (or 1495 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 80414896 is about 8967.4353078235. The cubic root of 80414896 is about 431.6305426026.

The spelling of 80414896 in words is "eighty million, four hundred fourteen thousand, eight hundred ninety-six".

Divisors: 1 2 4 8 16 17 34 68 136 239 272 478 956 1237 1912 2474 3824 4063 4948 8126 9896 16252 19792 21029 32504 42058 65008 84116 168232 295643 336464 591286 1182572 2365144 4730288 5025931 10051862 20103724 40207448 80414896