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10057878392274 = 23219151194761597
BaseRepresentation
bin1001001001011100100001…
…0001001100110111010010
31022121112010211122012220200
42102113020101030313102
52304242013332023044
633220305303520030
72055441413511606
oct222271021146722
938545124565820
1010057878392274
113228582164869
12116534b159016
1357c5b91a070b
1426ab37d0d506
151269662b1369
hex925c844cdd2

10057878392274 has 48 divisors (see below), whose sum is σ = 23090935058880. Its totient is φ = 3155137855200.

The previous prime is 10057878392227. The next prime is 10057878392311. The reversal of 10057878392274 is 47229387875001.

10057878392274 is a `hidden beast` number, since 1 + 0 + 0 + 578 + 7 + 8 + 39 + 2 + 27 + 4 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97329157 + ... + 97432440.

It is an arithmetic number, because the mean of its divisors is an integer number (481061147060).

Almost surely, 210057878392274 is an apocalyptic number.

10057878392274 is an abundant number, since it is smaller than the sum of its proper divisors (13033056666606).

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

10057878392274 is a wasteful number, since it uses less digits than its factorization.

10057878392274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194761775 (or 194761772 counting only the distinct ones).

The product of its (nonzero) digits is 47416320, while the sum is 63.

The spelling of 10057878392274 in words is "ten trillion, fifty-seven billion, eight hundred seventy-eight million, three hundred ninety-two thousand, two hundred seventy-four".

Divisors: 1 2 3 6 9 18 19 38 57 114 151 171 302 342 453 906 1359 2718 2869 5738 8607 17214 25821 51642 194761597 389523194 584284791 1168569582 1752854373 3505708746 3700470343 7400940686 11101411029 22202822058 29409001147 33304233087 58818002294 66608466174 88227003441 176454006882 264681010323 529362020646 558771021793 1117542043586 1676313065379 3352626130758 5028939196137 10057878392274