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469872104284 = 221110678911461
BaseRepresentation
bin1101101011001101000…
…11110101001101011100
31122220211012021000221001
412311212203311031130
530144244224314114
6555504541520044
745642603662602
oct6654643651534
91586735230831
10469872104284
111712a960a530
1277093273024
1335402425c4b
1418a55c05872
15c350b94374
hex6d668f535c

469872104284 has 12 divisors (see below), whose sum is σ = 897028562808. Its totient is φ = 213578229200.

The previous prime is 469872104263. The next prime is 469872104297. The reversal of 469872104284 is 482401278964.

It is a super-3 number, since 3×4698721042843 (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5339455687 + ... + 5339455774.

It is an arithmetic number, because the mean of its divisors is an integer number (74752380234).

Almost surely, 2469872104284 is an apocalyptic number.

469872104284 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

469872104284 is a deficient number, since it is larger than the sum of its proper divisors (427156458524).

469872104284 is a wasteful number, since it uses less digits than its factorization.

469872104284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10678911476 (or 10678911474 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 55.

The spelling of 469872104284 in words is "four hundred sixty-nine billion, eight hundred seventy-two million, one hundred four thousand, two hundred eighty-four".

Divisors: 1 2 4 11 22 44 10678911461 21357822922 42715645844 117468026071 234936052142 469872104284