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23410240000002 = 235471496878369
BaseRepresentation
bin1010101001010100111110…
…00010100001000000000010
310001212222220212200001100000
411110222133002201000002
511032023132420000002
6121442303224340430
74634222366524302
oct524523702410002
9101788825601300
1023410240000002
1175062551a3729
12276108a014716
13100a764a9026b
145ad0c12b1602
152a8e49e8c61c
hex154a9f0a1002

23410240000002 has 96 divisors (see below), whose sum is σ = 54080496288000. Its totient is φ = 7586124553728.

The previous prime is 23410239999989. The next prime is 23410240000019. The reversal of 23410240000002 is 20000004201432.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a self number, because there is not a number n which added to its sum of digits gives 23410240000002.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35727 + ... + 6842642.

It is an arithmetic number, because the mean of its divisors is an integer number (563338503000).

Almost surely, 223410240000002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23410240000002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27040248144000).

23410240000002 is an abundant number, since it is smaller than the sum of its proper divisors (30670256287998).

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

23410240000002 is a wasteful number, since it uses less digits than its factorization.

23410240000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6878582 (or 6878570 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 23410240000002 its reverse (20000004201432), we get a palindrome (43410244201434).

The spelling of 23410240000002 in words is "twenty-three trillion, four hundred ten billion, two hundred forty million, two", and thus it is an aban number.

Divisors: 1 2 3 6 9 18 27 47 54 81 94 141 149 162 243 282 298 423 447 486 846 894 1269 1341 2538 2682 3807 4023 7003 7614 8046 11421 12069 14006 21009 22842 24138 36207 42018 63027 72414 126054 189081 378162 567243 1134486 1701729 3403458 6878369 13756738 20635107 41270214 61905321 123810642 185715963 323283343 371431926 557147889 646566686 969850029 1024876981 1114295778 1671443667 1939700058 2049753962 2909550087 3074630943 3342887334 5819100174 6149261886 8728650261 9223892829 17457300522 18447785658 26185950783 27671678487 48169218107 52371901566 55343356974 78557852349 83015035461 96338436214 144507654321 157115704698 166030070922 249045106383 289015308642 433522962963 498090212766 867045925926 1300568888889 2601137777778 3901706666667 7803413333334 11705120000001 23410240000002