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48920529284 = 22111198792753
BaseRepresentation
bin101101100011111001…
…000000100110000100
311200021100121101011222
4231203321000212010
51300142123414114
634250200415512
73351203431544
oct554371004604
9150240541158
1048920529284
11198243aa7a0
129593477598
1347c8229363
142521217324
151414c1698e
hexb63e40984

48920529284 has 24 divisors (see below), whose sum is σ = 93402535968. Its totient is φ = 22234509440.

The previous prime is 48920529283. The next prime is 48920529323. The reversal of 48920529284 is 48292502984.

It is not an unprimeable number, because it can be changed into a prime (48920529283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 481052 + ... + 573804.

It is an arithmetic number, because the mean of its divisors is an integer number (3891772332).

Almost surely, 248920529284 is an apocalyptic number.

48920529284 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

48920529284 is a deficient number, since it is larger than the sum of its proper divisors (44482006684).

48920529284 is a wasteful number, since it uses less digits than its factorization.

48920529284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104755 (or 104753 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 53.

The spelling of 48920529284 in words is "forty-eight billion, nine hundred twenty million, five hundred twenty-nine thousand, two hundred eighty-four".

Divisors: 1 2 4 11 22 44 11987 23974 47948 92753 131857 185506 263714 371012 527428 1020283 2040566 4081132 1111830211 2223660422 4447320844 12230132321 24460264642 48920529284