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472412104476 = 2231323912670639
BaseRepresentation
bin1101101111111011111…
…01001010011100011100
31200011101012201102011020
412313331331022130130
530214444444320401
61001004554524140
746062545430144
oct6677575123434
91604335642136
10472412104476
11172392354244
1277681a36650
133571871c040
1418c172a9924
15c44db71d36
hex6dfdf4a71c

472412104476 has 48 divisors (see below), whose sum is σ = 1192053811200. Its totient is φ = 144749368512.

The previous prime is 472412104453. The next prime is 472412104481. The reversal of 472412104476 is 674401214274.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6298036 + ... + 6372603.

It is an arithmetic number, because the mean of its divisors is an integer number (24834454400).

Almost surely, 2472412104476 is an apocalyptic number.

It is an amenable number.

472412104476 is an abundant number, since it is smaller than the sum of its proper divisors (719641706724).

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

472412104476 is a wasteful number, since it uses less digits than its factorization.

472412104476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12670898 (or 12670896 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 42.

The spelling of 472412104476 in words is "four hundred seventy-two billion, four hundred twelve million, one hundred four thousand, four hundred seventy-six".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 239 478 717 956 1434 2868 3107 6214 9321 12428 18642 37284 12670639 25341278 38011917 50682556 76023834 152047668 164718307 329436614 494154921 658873228 988309842 1976619684 3028282721 6056565442 9084848163 12113130884 18169696326 36339392652 39367675373 78735350746 118103026119 157470701492 236206052238 472412104476