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BaseRepresentation
bin10110110000100001011110…
…11100111001101000010111
320120012022211201100000221110
423120100233130321220113
523024422201242210411
6254234411422350103
713353454315011051
oct1330205734715027
9216168751300843
1050045755038231
1114a45316035577
12574325212b333
1321c03a9ba3bb4
14c5032825a8d1
155bbc119e32a6
hex2d842f739a17

50045755038231 has 16 divisors (see below), whose sum is σ = 67397568835968. Its totient is φ = 33028979412000.

The previous prime is 50045755038203. The next prime is 50045755038281. The reversal of 50045755038231 is 13283055754005.

It is not a de Polignac number, because 50045755038231 - 25 = 50045755038199 is a prime.

It is a super-2 number, since 2×500457550382312 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50045755038281) 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, 9087985 + ... + 13516026.

It is an arithmetic number, because the mean of its divisors is an integer number (4212348052248).

Almost surely, 250045755038231 is an apocalyptic number.

50045755038231 is a deficient number, since it is larger than the sum of its proper divisors (17351813797737).

50045755038231 is a wasteful number, since it uses less digits than its factorization.

50045755038231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22611422.

The product of its (nonzero) digits is 2520000, while the sum is 48.

The spelling of 50045755038231 in words is "fifty trillion, forty-five billion, seven hundred fifty-five million, thirty-eight thousand, two hundred thirty-one".