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56106055230 = 23517711549463
BaseRepresentation
bin110100010000001011…
…100111011000111110
312100211010102220201120
4310100023213120332
51404401122231410
641435203251410
74024234413021
oct642013473076
9170733386646
1056106055230
1121881450795
12aa59979b66
1353a1abc464
142a036691b8
1516d597b570
hexd102e763e

56106055230 has 64 divisors (see below), whose sum is σ = 144583584768. Its totient is φ = 13883179520.

The previous prime is 56106055223. The next prime is 56106055241. The reversal of 56106055230 is 3255060165.

56106055230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 56106055191 and 56106055200.

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, 738522 + ... + 810941.

It is an arithmetic number, because the mean of its divisors is an integer number (2259118512).

Almost surely, 256106055230 is an apocalyptic number.

56106055230 is an abundant number, since it is smaller than the sum of its proper divisors (88477529538).

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

56106055230 is a wasteful number, since it uses less digits than its factorization.

56106055230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1549561.

The product of its (nonzero) digits is 27000, while the sum is 33.

The spelling of 56106055230 in words is "fifty-six billion, one hundred six million, fifty-five thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 71 85 102 142 170 213 255 355 426 510 710 1065 1207 2130 2414 3621 6035 7242 12070 18105 36210 1549463 3098926 4648389 7747315 9296778 15494630 23241945 26340871 46483890 52681742 79022613 110011873 131704355 158045226 220023746 263408710 330035619 395113065 550059365 660071238 790226130 1100118730 1650178095 1870201841 3300356190 3740403682 5610605523 9351009205 11221211046 18702018410 28053027615 56106055230