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472827828696 = 233174724657271
BaseRepresentation
bin1101110000101101011…
…11000001100111011000
31200012110011222101120120
412320112233001213120
530221322411004241
61001114125153240
746106054142126
oct6702657014730
91605404871516
10472827828696
11172585a89a83
12777790bb820
13357838a77c2
1418c565a4916
15c4753de666
hex6e16bc19d8

472827828696 has 64 divisors (see below), whose sum is σ = 1278232980480. Its totient is φ = 145182005760.

The previous prime is 472827828689. The next prime is 472827828701. The reversal of 472827828696 is 696828728274.

It is a self number, because there is not a number n which added to its sum of digits gives 472827828696.

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, 12309460 + ... + 12347811.

It is an arithmetic number, because the mean of its divisors is an integer number (19972390320).

Almost surely, 2472827828696 is an apocalyptic number.

It is an amenable number.

472827828696 is an abundant number, since it is smaller than the sum of its proper divisors (805405151784).

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

472827828696 is a wasteful number, since it uses less digits than its factorization.

472827828696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24657344 (or 24657340 counting only the distinct ones).

The product of its digits is 260112384, while the sum is 69.

The spelling of 472827828696 in words is "four hundred seventy-two billion, eight hundred twenty-seven million, eight hundred twenty-eight thousand, six hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 17 24 34 47 51 68 94 102 136 141 188 204 282 376 408 564 799 1128 1598 2397 3196 4794 6392 9588 19176 24657271 49314542 73971813 98629084 147943626 197258168 295887252 419173607 591774504 838347214 1158891737 1257520821 1676694428 2317783474 2515041642 3353388856 3476675211 4635566948 5030083284 6953350422 9271133896 10060166568 13906700844 19701159529 27813401688 39402319058 59103478587 78804638116 118206957174 157609276232 236413914348 472827828696