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50055105550010 = 25111751563519121
BaseRepresentation
bin10110110000110010111001…
…10010010001011010111010
320120020012222100222020201112
423120121130302101122322
523030100324010100020
6254242555324320322
713354235115030251
oct1330313462213272
9216205870866645
1050055105550010
1114a49284170460
1257450216a30a2
1321c123a1592c2
14c50974033798
155bc0ac85a2c5
hex2d865cc916ba

50055105550010 has 64 divisors (see below), whose sum is σ = 104074010469504. Its totient is φ = 17130793881600.

The previous prime is 50055105549997. The next prime is 50055105550013. The reversal of 50055105550010 is 1005550155005.

50055105550010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×500551055500102 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50055105550013) 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 31 ways as a sum of consecutive naturals, for example, 96163250 + ... + 96682370.

It is an arithmetic number, because the mean of its divisors is an integer number (1626156413586).

Almost surely, 250055105550010 is an apocalyptic number.

50055105550010 is an abundant number, since it is smaller than the sum of its proper divisors (54018904919494).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50055105550010 is a wasteful number, since it uses less digits than its factorization.

50055105550010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570719.

The product of its (nonzero) digits is 15625, while the sum is 32.

It can be divided in two parts, 5005 and 5105550010, that added together give a palindrome (5105555015).

The spelling of 50055105550010 in words is "fifty trillion, fifty-five billion, one hundred five million, five hundred fifty thousand, ten".

Divisors: 1 2 5 10 11 17 22 34 55 85 110 170 187 374 935 1870 51563 103126 257815 515630 519121 567193 876571 1038242 1134386 1753142 2595605 2835965 4382855 5191210 5671930 5710331 8765710 8825057 9642281 11420662 17650114 19284562 28551655 44125285 48211405 57103310 88250570 96422810 97075627 194151254 485378135 970756270 26767436123 53534872246 133837180615 267674361230 294441797353 455046414091 588883594706 910092828182 1472208986765 2275232070455 2944417973530 4550464140910 5005510555001 10011021110002 25027552775005 50055105550010