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4431102102204 = 22319471812284549
BaseRepresentation
bin100000001111011001001…
…0001000100101010111100
3120200121110010100120022020
41000132302101010222330
51040044344114232304
613231341544120140
7635064561263001
oct100366221045274
916617403316266
104431102102204
111459246688768
125b693b166050
13261b0ac3763b
141146760758a8
157a3e312b5d9
hex407b2444abc

4431102102204 has 96 divisors (see below), whose sum is σ = 11176384128000. Its totient is φ = 1361956135680.

The previous prime is 4431102102079. The next prime is 4431102102211. The reversal of 4431102102204 is 4022012011344.

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, 797322 + ... + 3081870.

It is an arithmetic number, because the mean of its divisors is an integer number (116420668000).

Almost surely, 24431102102204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4431102102204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5588192064000).

4431102102204 is an abundant number, since it is smaller than the sum of its proper divisors (6745282025796).

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

4431102102204 is a wasteful number, since it uses less digits than its factorization.

4431102102204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2284803 (or 2284801 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 4431102102204 its reverse (4022012011344), we get a palindrome (8453114113548).

The spelling of 4431102102204 in words is "four trillion, four hundred thirty-one billion, one hundred two million, one hundred two thousand, two hundred four".

Divisors: 1 2 3 4 6 12 19 38 47 57 76 94 114 141 181 188 228 282 362 543 564 724 893 1086 1786 2172 2679 3439 3572 5358 6878 8507 10317 10716 13756 17014 20634 25521 34028 41268 51042 102084 161633 323266 484899 646532 969798 1939596 2284549 4569098 6853647 9138196 13707294 27414588 43406431 86812862 107373803 130219293 173625724 214747606 260438586 322121409 413503369 429495212 520877172 644242818 827006738 1240510107 1288485636 1654013476 2040102257 2481020214 4080204514 4962040428 6120306771 7856564011 8160409028 12240613542 15713128022 19434658343 23569692033 24481227084 31426256044 38869316686 47139384066 58303975029 77738633372 94278768132 116607950058 233215900116 369258508517 738517017034 1107775525551 1477034034068 2215551051102 4431102102204