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12484794 = 237297257
BaseRepresentation
bin101111101000…
…000010111010
3212111021220210
4233220002322
511144003134
61123331550
7211055550
oct57500272
925437823
1012484794
117058013
124220bb6
13278186a
14192dbd0
1511692e9
hexbe80ba

12484794 has 16 divisors (see below), whose sum is σ = 28536768. Its totient is φ = 3567072.

The previous prime is 12484793. The next prime is 12484807. The reversal of 12484794 is 49748421.

12484794 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12484793) 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, 148587 + ... + 148670.

It is an arithmetic number, because the mean of its divisors is an integer number (1783548).

Almost surely, 212484794 is an apocalyptic number.

12484794 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12484794 is an abundant number, since it is smaller than the sum of its proper divisors (16051974).

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

12484794 is a wasteful number, since it uses less digits than its factorization.

12484794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297269.

The product of its digits is 64512, while the sum is 39.

The square root of 12484794 is about 3533.3827983959. The cubic root of 12484794 is about 231.9852968288.

The spelling of 12484794 in words is "twelve million, four hundred eighty-four thousand, seven hundred ninety-four".

Divisors: 1 2 3 6 7 14 21 42 297257 594514 891771 1783542 2080799 4161598 6242397 12484794