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50960542238 = 21910314987383
BaseRepresentation
bin101111011101011111…
…000010101000011110
311212112112020202212022
4233131133002220132
51313331344322423
635224433140142
73452564314304
oct573537025036
9155475222768
1050960542238
111a680996711
129a626ba652
134a61a73108
14267612a274
1514d3d7edc8
hexbdd7c2a1e

50960542238 has 32 divisors (see below), whose sum is σ = 81791424000. Its totient is φ = 23744136096.

The previous prime is 50960542231. The next prime is 50960542247. The reversal of 50960542238 is 83224506905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50960542231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 539495 + ... + 626877.

It is an arithmetic number, because the mean of its divisors is an integer number (2555982000).

Almost surely, 250960542238 is an apocalyptic number.

50960542238 is a deficient number, since it is larger than the sum of its proper divisors (30830881762).

50960542238 is a wasteful number, since it uses less digits than its factorization.

50960542238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87656.

The product of its (nonzero) digits is 518400, while the sum is 44.

The spelling of 50960542238 in words is "fifty billion, nine hundred sixty million, five hundred forty-two thousand, two hundred thirty-eight".

Divisors: 1 2 19 38 103 149 206 298 1957 2831 3914 5662 15347 30694 87383 174766 291593 583186 1660277 3320554 9000449 13020067 18000898 26040134 171008531 247381273 342017062 494762546 1341066901 2682133802 25480271119 50960542238