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48921160662 = 232112111170979
BaseRepresentation
bin101101100011111011…
…011010101111010110
311200021101210110021100
4231203323122233112
51300142304120122
634250222130530
73351212001363
oct554373325726
9150241713240
1048921160662
11198247a10a0
129593720a46
1347c83ba85a
14252133d46a
151414cddaac
hexb63edabd6

48921160662 has 48 divisors (see below), whose sum is σ = 116179951680. Its totient is φ = 14754322800.

The previous prime is 48921160657. The next prime is 48921160697. The reversal of 48921160662 is 26606112984.

48921160662 is a `hidden beast` number, since 489 + 2 + 1 + 160 + 6 + 6 + 2 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 543712 + ... + 627267.

It is an arithmetic number, because the mean of its divisors is an integer number (2420415660).

Almost surely, 248921160662 is an apocalyptic number.

48921160662 is an abundant number, since it is smaller than the sum of its proper divisors (67258791018).

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

48921160662 is a wasteful number, since it uses less digits than its factorization.

48921160662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171209 (or 1171206 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The spelling of 48921160662 in words is "forty-eight billion, nine hundred twenty-one million, one hundred sixty thousand, six hundred sixty-two".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 211 422 633 1266 1899 2321 3798 4642 6963 13926 20889 41778 1170979 2341958 3512937 7025874 10538811 12880769 21077622 25761538 38642307 77284614 115926921 231853842 247076569 494153138 741229707 1482459414 2223689121 2717842259 4447378242 5435684518 8153526777 16307053554 24460580331 48921160662