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114904812 = 22311870491
BaseRepresentation
bin1101101100101…
…00111011101100
322000012202202210
412312110323230
5213403423222
615222450420
72563450311
oct666247354
9260182683
10114904812
1159951760
1232593a10
131aa61a19
1411390d08
15a14ad0c
hex6d94eec

114904812 has 24 divisors (see below), whose sum is σ = 292485312. Its totient is φ = 34819600.

The previous prime is 114904807. The next prime is 114904831. The reversal of 114904812 is 218409411.

It is a self number, because there is not a number n which added to its sum of digits gives 114904812.

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, 435114 + ... + 435377.

It is an arithmetic number, because the mean of its divisors is an integer number (12186888).

Almost surely, 2114904812 is an apocalyptic number.

114904812 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

114904812 is an abundant number, since it is smaller than the sum of its proper divisors (177580500).

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

114904812 is a wasteful number, since it uses less digits than its factorization.

114904812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870509 (or 870507 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 114904812 is about 10719.3662126079. The cubic root of 114904812 is about 486.1602039209.

The spelling of 114904812 in words is "one hundred fourteen million, nine hundred four thousand, eight hundred twelve".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 870491 1740982 2611473 3481964 5222946 9575401 10445892 19150802 28726203 38301604 57452406 114904812