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56050601050605 = 3576169383126127
BaseRepresentation
bin11001011111010010011000…
…01010100100000111101101
321100110101101202111112002110
430233221030022210013231
524321313112332104410
6315113142440314233
714543344100651220
oct1457511412440755
9240411352445073
1056050601050605
111694aa21069827
126352b94a72979
13253771a1c8625
14dbac138a55b7
15673011116720
hex32fa4c2a41ed

56050601050605 has 64 divisors (see below), whose sum is σ = 104175060369408. Its totient is φ = 25202517500160.

The previous prime is 56050601050573. The next prime is 56050601050607. The reversal of 56050601050605 is 50605010605065.

56050601050605 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56050601050605 - 25 = 56050601050573 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56050601050607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 444335052 + ... + 444461178.

It is an arithmetic number, because the mean of its divisors is an integer number (1627735318272).

Almost surely, 256050601050605 is an apocalyptic number.

It is an amenable number.

56050601050605 is a deficient number, since it is larger than the sum of its proper divisors (48124459318803).

56050601050605 is a wasteful number, since it uses less digits than its factorization.

56050601050605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195586.

The product of its (nonzero) digits is 135000, while the sum is 39.

The spelling of 56050601050605 in words is "fifty-six trillion, fifty billion, six hundred one million, fifty thousand, six hundred five".

Divisors: 1 3 5 7 15 21 35 61 105 183 305 427 915 1281 2135 6405 69383 126127 208149 346915 378381 485681 630635 882889 1040745 1457043 1891905 2428405 2648667 4232363 4414445 7285215 7693747 12697089 13243335 21161815 23081241 29626541 38468735 53856229 63485445 88879623 115406205 148132705 161568687 269281145 444398115 807843435 8751069641 26253208923 43755348205 61257487487 131266044615 183772462461 306287437435 533815248101 918862312305 1601445744303 2669076240505 3736706736707 8007228721515 11210120210121 18683533683535 56050601050605