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469660083275 = 5218786403331
BaseRepresentation
bin1101101010110011110…
…11000010010001001011
31122220021102022020210002
412311121323002101023
530143330440131100
6555431525313215
745634420560545
oct6653173022113
91586242266702
10469660083275
111711aa966a59
127703426580b
133539a520226
1418a359b4695
15c33c2632d5
hex6d59ec244b

469660083275 has 6 divisors (see below), whose sum is σ = 582378503292. Its totient is φ = 375728066600.

The previous prime is 469660083259. The next prime is 469660083293. The reversal of 469660083275 is 572380066964.

It is a happy number.

It is not a de Polignac number, because 469660083275 - 24 = 469660083259 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 469660083275.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9393201641 + ... + 9393201690.

It is an arithmetic number, because the mean of its divisors is an integer number (97063083882).

Almost surely, 2469660083275 is an apocalyptic number.

469660083275 is a deficient number, since it is larger than the sum of its proper divisors (112718420017).

469660083275 is a wasteful number, since it uses less digits than its factorization.

469660083275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18786403341 (or 18786403336 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 56.

The spelling of 469660083275 in words is "four hundred sixty-nine billion, six hundred sixty million, eighty-three thousand, two hundred seventy-five".

Divisors: 1 5 25 18786403331 93932016655 469660083275