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470342403441 = 321918133151687
BaseRepresentation
bin1101101100000101001…
…01111000010101110001
31122222000222012201002100
412312002211320111301
530201230123402231
61000023342011013
745660344315301
oct6660245702561
91588028181070
10470342403441
11171520030219
12771a4876a69
13354789ac281
1418a9c469601
15c37c0e21e6
hex6d82978571

470342403441 has 24 divisors (see below), whose sum is σ = 715184649920. Its totient is φ = 297040019616.

The previous prime is 470342403431. The next prime is 470342403469. The reversal of 470342403441 is 144304243074.

470342403441 is a `hidden beast` number, since 4 + 70 + 3 + 4 + 240 + 344 + 1 = 666.

It is not a de Polignac number, because 470342403441 - 27 = 470342403313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 470342403396 and 470342403405.

It is not an unprimeable number, because it can be changed into a prime (470342403431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3024900 + ... + 3176586.

Almost surely, 2470342403441 is an apocalyptic number.

It is an amenable number.

470342403441 is a deficient number, since it is larger than the sum of its proper divisors (244842246479).

470342403441 is a wasteful number, since it uses less digits than its factorization.

470342403441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169845 (or 169842 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 36.

The spelling of 470342403441 in words is "four hundred seventy billion, three hundred forty-two million, four hundred three thousand, four hundred forty-one".

Divisors: 1 3 9 19 57 171 18133 54399 151687 163197 344527 455061 1033581 1365183 2882053 3100743 8646159 25938477 2750540371 8251621113 24754863339 52260267049 156780801147 470342403441