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472377305055 = 3531491820337
BaseRepresentation
bin1101101111110111110…
…00011010011111011111
31200011021210020102022210
412313323320122133133
530214412042230210
61001001313011503
746061643562125
oct6677370323737
91604253212283
10472377305055
11172374745997
1277672253b93
1335711456676
1418c1280b915
15c44aa9ae20
hex6dfbe1a7df

472377305055 has 8 divisors (see below), whose sum is σ = 755803688112. Its totient is φ = 251934562688.

The previous prime is 472377305033. The next prime is 472377305069. The reversal of 472377305055 is 550503773274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 472377305055 - 26 = 472377304991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 472377304995 and 472377305013.

It is a congruent number.

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, 15745910154 + ... + 15745910183.

It is an arithmetic number, because the mean of its divisors is an integer number (94475461014).

Almost surely, 2472377305055 is an apocalyptic number.

472377305055 is a deficient number, since it is larger than the sum of its proper divisors (283426383057).

472377305055 is a wasteful number, since it uses less digits than its factorization.

472377305055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31491820345.

The product of its (nonzero) digits is 3087000, while the sum is 48.

The spelling of 472377305055 in words is "four hundred seventy-two billion, three hundred seventy-seven million, three hundred five thousand, fifty-five".

Divisors: 1 3 5 15 31491820337 94475461011 157459101685 472377305055