Search a number
-
+
53506050350005 = 5111609604622299
BaseRepresentation
bin11000010101001110110010…
…00111111101101110110101
321000110010110122102212201201
430022213121013331232311
524003120342342200010
6305444201252052501
714161453543606141
oct1412473107755665
9230403418385651
1053506050350005
1116059874582820
1260019b8004131
1323b17a2a181b6
14d2d9c70bc221
1562bc3626823a
hex30a9d91fdbb5

53506050350005 has 16 divisors (see below), whose sum is σ = 70087817016000. Its totient is φ = 38889306207360.

The previous prime is 53506050349993. The next prime is 53506050350029. The reversal of 53506050350005 is 50005305060535.

It is not a de Polignac number, because 53506050350005 - 219 = 53506049825717 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302222655 + ... + 302399644.

It is an arithmetic number, because the mean of its divisors is an integer number (4380488563500).

Almost surely, 253506050350005 is an apocalyptic number.

53506050350005 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

53506050350005 is a deficient number, since it is larger than the sum of its proper divisors (16581766665995).

53506050350005 is a wasteful number, since it uses less digits than its factorization.

53506050350005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604623924.

The product of its (nonzero) digits is 168750, while the sum is 37.

The spelling of 53506050350005 in words is "fifty-three trillion, five hundred six billion, fifty million, three hundred fifty thousand, five".

Divisors: 1 5 11 55 1609 8045 17699 88495 604622299 3023111495 6650845289 33254226445 972837279091 4864186395455 10701210070001 53506050350005