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55560101005110 = 23513873116316779
BaseRepresentation
bin11001010001000000110000…
…00101011000011100110110
321021201111022222010111111210
430220200120011120130312
524240244041324130420
6314055542534142250
714463041045240112
oct1450403005303466
9237644288114453
1055560101005110
11167809a76287a9
126293b054b1986
1325003ab298310
14da11a223a742
156653a45199e0
hex328818158736

55560101005110 has 64 divisors (see below), whose sum is σ = 143617947943680. Its totient is φ = 13674765306240.

The previous prime is 55560101005067. The next prime is 55560101005111. The reversal of 55560101005110 is 1150010106555.

It is a super-2 number, since 2×555601010051102 (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55560101005111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4753300 + ... + 11563479.

It is an arithmetic number, because the mean of its divisors is an integer number (2244030436620).

Almost surely, 255560101005110 is an apocalyptic number.

55560101005110 is an abundant number, since it is smaller than the sum of its proper divisors (88057846938570).

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

55560101005110 is a wasteful number, since it uses less digits than its factorization.

55560101005110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16325533.

The product of its (nonzero) digits is 3750, while the sum is 30.

The spelling of 55560101005110 in words is "fifty-five trillion, five hundred sixty billion, one hundred one million, five thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 8731 17462 26193 43655 52386 87310 113503 130965 227006 261930 340509 567515 681018 1135030 1702545 3405090 16316779 32633558 48950337 81583895 97900674 163167790 212118127 244751685 424236254 489503370 636354381 1060590635 1272708762 2121181270 3181771905 6363543810 142461797449 284923594898 427385392347 712308987245 854770784694 1424617974490 1852003366837 2136926961735 3704006733674 4273853923470 5556010100511 9260016834185 11112020201022 18520033668370 27780050502555 55560101005110