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48617403148228 = 2219233668561737
BaseRepresentation
bin10110000110111100111110…
…00010110110011111000100
320101010210000102020222222111
423003132133002312133010
522333021420201220403
6251222305432310404
713145330400165415
oct1303363702663704
9211123012228874
1048617403148228
1114544585695732
125552465b42404
1321187a84b3a65
14c0114846180c
155949b47ad56d
hex2c379f0b67c4

48617403148228 has 18 divisors (see below), whose sum is σ = 89794054155246. Its totient is φ = 23029296227424.

The previous prime is 48617403148213. The next prime is 48617403148241. The reversal of 48617403148228 is 82284130471684.

It can be written as a sum of positive squares in only one way, i.e., 33445194045124 + 15172209103104 = 5783182^2 + 3895152^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16834279425 + ... + 16834282312.

Almost surely, 248617403148228 is an apocalyptic number.

It is an amenable number.

48617403148228 is a deficient number, since it is larger than the sum of its proper divisors (41176651007018).

48617403148228 is a wasteful number, since it uses less digits than its factorization.

48617403148228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33668561779 (or 33668561758 counting only the distinct ones).

The product of its (nonzero) digits is 16515072, while the sum is 58.

The spelling of 48617403148228 in words is "forty-eight trillion, six hundred seventeen billion, four hundred three million, one hundred forty-eight thousand, two hundred twenty-eight".

Divisors: 1 2 4 19 38 76 361 722 1444 33668561737 67337123474 134674246948 639702673003 1279405346006 2558810692012 12154350787057 24308701574114 48617403148228