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896208054084 = 22357131717821
BaseRepresentation
bin11010000101010100010…
…10011010011101000100
310011200021021120021100000
431002222022122131010
5104140413230212314
61523413504521300
7121514604524430
oct15025212323504
93150237507300
10896208054084
1131609709a7a2
12125836320230
1366686cb1925
143153b94d9c0
15184a46a2209
hexd0aa29a744

896208054084 has 72 divisors (see below), whose sum is σ = 2684936083648. Its totient is φ = 256059442080.

The previous prime is 896208054019. The next prime is 896208054089. The reversal of 896208054084 is 480450802698.

896208054084 is a `hidden beast` number, since 8 + 9 + 620 + 8 + 0 + 5 + 4 + 0 + 8 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 896208054084.

It is not an unprimeable number, because it can be changed into a prime (896208054089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65852107 + ... + 65865714.

Almost surely, 2896208054084 is an apocalyptic number.

896208054084 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

896208054084 is an abundant number, since it is smaller than the sum of its proper divisors (1788728029564).

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

896208054084 is a wasteful number, since it uses less digits than its factorization.

896208054084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131717847 (or 131717833 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 54.

The spelling of 896208054084 in words is "eight hundred ninety-six billion, two hundred eight million, fifty-four thousand, eighty-four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 81 84 108 126 162 189 243 252 324 378 486 567 756 972 1134 1701 2268 3402 6804 131717821 263435642 395153463 526871284 790306926 922024747 1185460389 1580613852 1844049494 2370920778 2766074241 3556381167 3688098988 4741841556 5532148482 7112762334 8298222723 10669143501 11064296964 14225524668 16596445446 21338287002 24894668169 32007430503 33192890892 42676574004 49789336338 64014861006 74684004507 99578672676 128029722012 149368009014 224052013521 298736018028 448104027042 896208054084