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50168596474 = 2196719704869
BaseRepresentation
bin101110101110010010…
…000000011111111010
311210111100001202111201
4232232102000133322
51310221130041344
635014103044414
73424140014443
oct565622003772
9153440052451
1050168596474
111a304957087
12988144070a
134966980259
1425dcc9a2ca
1514895994d4
hexbae4807fa

50168596474 has 16 divisors (see below), whose sum is σ = 80395869600. Its totient is φ = 23409383184.

The previous prime is 50168596469. The next prime is 50168596483. The reversal of 50168596474 is 47469586105.

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 7 ways as a sum of consecutive naturals, for example, 9849889 + ... + 9854980.

It is an arithmetic number, because the mean of its divisors is an integer number (5024741850).

Almost surely, 250168596474 is an apocalyptic number.

50168596474 is a deficient number, since it is larger than the sum of its proper divisors (30227273126).

50168596474 is a wasteful number, since it uses less digits than its factorization.

50168596474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19704957.

The product of its (nonzero) digits is 7257600, while the sum is 55.

The spelling of 50168596474 in words is "fifty billion, one hundred sixty-eight million, five hundred ninety-six thousand, four hundred seventy-four".

Divisors: 1 2 19 38 67 134 1273 2546 19704869 39409738 374392511 748785022 1320226223 2640452446 25084298237 50168596474