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40468547133105 = 3571329647287277
BaseRepresentation
bin10010011001110010100010…
…11000000101111010110001
312022021202101122000112110220
421030321101120011322301
520301014041031224410
6222022554403243253
711344520216003610
oct1114712130057261
9168252348015426
1040468547133105
11119926839310a3
1246570aa679529
1319772243516a0
149dc98c33d877
154a2a2e3dc070
hex24ce51605eb1

40468547133105 has 32 divisors (see below), whose sum is σ = 79691908203264. Its totient is φ = 17076837470976.

The previous prime is 40468547133097. The next prime is 40468547133127. The reversal of 40468547133105 is 50133174586404.

It is not a de Polignac number, because 40468547133105 - 23 = 40468547133097 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14823642274 + ... + 14823645003.

It is an arithmetic number, because the mean of its divisors is an integer number (2490372131352).

Almost surely, 240468547133105 is an apocalyptic number.

It is an amenable number.

40468547133105 is a deficient number, since it is larger than the sum of its proper divisors (39223361070159).

40468547133105 is a wasteful number, since it uses less digits than its factorization.

40468547133105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29647287305.

The product of its (nonzero) digits is 4838400, while the sum is 51.

The spelling of 40468547133105 in words is "forty trillion, four hundred sixty-eight billion, five hundred forty-seven million, one hundred thirty-three thousand, one hundred five".

Divisors: 1 3 5 7 13 15 21 35 39 65 91 105 195 273 455 1365 29647287277 88941861831 148236436385 207531010939 385414734601 444709309155 622593032817 1037655054695 1156244203803 1927073673005 2697903142207 3112965164085 5781221019015 8093709426621 13489515711035 40468547133105