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51075058053310 = 25232911783649871
BaseRepresentation
bin10111001110011110101101…
…01100010011000010111110
320200211201122121112212020021
423213033112230103002332
523143303204330201220
6300343320250242354
713521023360202664
oct1347172654230276
9220751577485207
1051075058053310
11153018a08243a5
12588a8317263ba
13226648500c8c5
14c8809031ac34
155d88a5aa94aa
hex2e73d6b130be

51075058053310 has 64 divisors (see below), whose sum is σ = 99248867758080. Its totient is φ = 18866277189760.

The previous prime is 51075058053067. The next prime is 51075058053323. The reversal of 51075058053310 is 1335085057015.

It is a super-2 number, since 2×510750580533102 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78267675 + ... + 78917545.

It is an arithmetic number, because the mean of its divisors is an integer number (1550763558720).

Almost surely, 251075058053310 is an apocalyptic number.

51075058053310 is a deficient number, since it is larger than the sum of its proper divisors (48173809704770).

51075058053310 is a wasteful number, since it uses less digits than its factorization.

51075058053310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661713.

The product of its (nonzero) digits is 315000, while the sum is 43.

The spelling of 51075058053310 in words is "fifty-one trillion, seventy-five billion, fifty-eight million, fifty-three thousand, three hundred ten".

Divisors: 1 2 5 10 23 29 46 58 115 145 230 290 667 1334 3335 6670 11783 23566 58915 117830 271009 341707 542018 649871 683414 1299742 1355045 1708535 2710090 3249355 3417070 6498710 7859261 14947033 15718522 18846259 29894066 37692518 39296305 74735165 78592610 94231295 149470330 188462590 433463957 866927914 2167319785 4334639570 7657429993 15314859986 38287149965 76574299930 176120889839 222065469797 352241779678 444130939594 880604449195 1110327348985 1761208898390 2220654697970 5107505805331 10215011610662 25537529026655 51075058053310