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472761563058 = 23273335831557
BaseRepresentation
bin1101110000100101100…
…10001111011110110010
31200012021120021202012200
412320102302033132302
530221203430004213
61001103401004030
746104320660631
oct6702262173662
91605246252180
10472761563058
11172551639694
127775aa83616
1335772c45975
1418c4b875518
15c46e6a0273
hex6e12c8f7b2

472761563058 has 24 divisors (see below), whose sum is σ = 1025714179308. Its totient is φ = 157372193952.

The previous prime is 472761563047. The next prime is 472761563107. The reversal of 472761563058 is 850365167274.

472761563058 is a `hidden beast` number, since 4 + 7 + 2 + 76 + 1 + 563 + 0 + 5 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 470819662569 + 1941900489 = 686163^2 + 44067^2 .

It is a super-3 number, since 3×4727615630583 (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 472761562995 and 472761563013.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17902585 + ... + 17928972.

Almost surely, 2472761563058 is an apocalyptic number.

472761563058 is an abundant number, since it is smaller than the sum of its proper divisors (552952616250).

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

472761563058 is a wasteful number, since it uses less digits than its factorization.

472761563058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35832298 (or 35832295 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 54.

The spelling of 472761563058 in words is "four hundred seventy-two billion, seven hundred sixty-one million, five hundred sixty-three thousand, fifty-eight".

Divisors: 1 2 3 6 9 18 733 1466 2199 4398 6597 13194 35831557 71663114 107494671 214989342 322484013 644968026 26264531281 52529062562 78793593843 157587187686 236380781529 472761563058