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10054222245 = 325571391291
BaseRepresentation
bin10010101110100011…
…10100000110100101
3221221200210102001200
421113101310012211
5131042340102440
64341400513113
7504103323204
oct112721640645
927850712050
1010054222245
11429a389a91
121b4717b799
13c42cc3642
146b543923b
153dca1dc30
hex2574741a5

10054222245 has 24 divisors (see below), whose sum is σ = 17457883872. Its totient is φ = 5352847200.

The previous prime is 10054222177. The next prime is 10054222259. The reversal of 10054222245 is 54222245001.

10054222245 is a `hidden beast` number, since 10 + 0 + 5 + 422 + 224 + 5 = 666.

It is not a de Polignac number, because 10054222245 - 215 = 10054189477 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 169951 + ... + 221340.

It is an arithmetic number, because the mean of its divisors is an integer number (727411828).

Almost surely, 210054222245 is an apocalyptic number.

10054222245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10054222245 is a deficient number, since it is larger than the sum of its proper divisors (7403661627).

10054222245 is a wasteful number, since it uses less digits than its factorization.

10054222245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391873 (or 391870 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

Adding to 10054222245 its reverse (54222245001), we get a palindrome (64276467246).

The spelling of 10054222245 in words is "ten billion, fifty-four million, two hundred twenty-two thousand, two hundred forty-five".

Divisors: 1 3 5 9 15 45 571 1713 2855 5139 8565 25695 391291 1173873 1956455 3521619 5869365 17608095 223427161 670281483 1117135805 2010844449 3351407415 10054222245