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48019109101 = 23324192111
BaseRepresentation
bin101100101110001010…
…010111010011101101
311120221112102111011021
4230232022113103231
51241320342442401
634020520054141
73316646456425
oct545612272355
9146845374137
1048019109101
1119401598437
129381604351
1346b3556432
14247760b485
1513b0a092a1
hexb2e2974ed

48019109101 has 12 divisors (see below), whose sum is σ = 48364081920. Its totient is φ = 47676310880.

The previous prime is 48019109093. The next prime is 48019109111. The reversal of 48019109101 is 10190191084.

It is not a de Polignac number, because 48019109101 - 23 = 48019109093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48019109111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22746036 + ... + 22748146.

It is an arithmetic number, because the mean of its divisors is an integer number (4030340160).

Almost surely, 248019109101 is an apocalyptic number.

It is an amenable number.

48019109101 is a deficient number, since it is larger than the sum of its proper divisors (344972819).

48019109101 is an equidigital number, since it uses as much as digits as its factorization.

48019109101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2996 (or 2763 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 34.

The spelling of 48019109101 in words is "forty-eight billion, nineteen million, one hundred nine thousand, one hundred one".

Divisors: 1 233 419 2111 54289 97627 491863 884509 22747091 114604079 206090597 48019109101