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49867427410 = 2561424319267
BaseRepresentation
bin101110011100010101…
…001000111001010010
311202201100100210012221
4232130111020321102
51304112030134120
634524144011254
73413522065513
oct563425107122
9152640323187
1049867427410
111a16a954329
1297b8600b2a
1349194632c8
1425b0ca0a0a
15146ce090aa
hexb9c548e52

49867427410 has 32 divisors (see below), whose sum is σ = 91259105472. Its totient is φ = 19614329280.

The previous prime is 49867427321. The next prime is 49867427557. The reversal of 49867427410 is 1472476894.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2578597 + ... + 2597863.

It is an arithmetic number, because the mean of its divisors is an integer number (2851847046).

Almost surely, 249867427410 is an apocalyptic number.

49867427410 is a deficient number, since it is larger than the sum of its proper divisors (41391678062).

49867427410 is a wasteful number, since it uses less digits than its factorization.

49867427410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23578.

The product of its (nonzero) digits is 2709504, while the sum is 52.

The spelling of 49867427410 in words is "forty-nine billion, eight hundred sixty-seven million, four hundred twenty-seven thousand, four hundred ten".

Divisors: 1 2 5 10 61 122 305 610 4243 8486 19267 21215 38534 42430 96335 192670 258823 517646 1175287 1294115 2350574 2588230 5876435 11752870 81749881 163499762 408749405 817498810 4986742741 9973485482 24933713705 49867427410