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12414342310220 = 2251935677915697
BaseRepresentation
bin1011010010100111000001…
…1101101010100101001100
31121221210120212020022201002
42310221300131222211030
53111344033112411340
642223023051435432
72420622655361024
oct264516035524514
947853525208632
1012414342310220
113a56990658144
121485b96155b78
136c088a52cb06
1430cc008c2a84
15167dd3a17715
hexb4a7076a94c

12414342310220 has 48 divisors (see below), whose sum is σ = 27443029524960. Its totient is φ = 4704245351424.

The previous prime is 12414342310189. The next prime is 12414342310259. The reversal of 12414342310220 is 2201324341421.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13099412 + ... + 14015108.

It is an arithmetic number, because the mean of its divisors is an integer number (571729781770).

Almost surely, 212414342310220 is an apocalyptic number.

12414342310220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12414342310220 is an abundant number, since it is smaller than the sum of its proper divisors (15028687214740).

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

12414342310220 is a wasteful number, since it uses less digits than its factorization.

12414342310220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951402 (or 951400 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 12414342310220 its reverse (2201324341421), we get a palindrome (14615666651641).

The spelling of 12414342310220 in words is "twelve trillion, four hundred fourteen billion, three hundred forty-two million, three hundred ten thousand, two hundred twenty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 35677 71354 142708 178385 356770 677863 713540 915697 1355726 1831394 2711452 3389315 3662788 4578485 6778630 9156970 13557260 17398243 18313940 34796486 69592972 86991215 173982430 347964860 32669321869 65338643738 130677287476 163346609345 326693218690 620717115511 653386437380 1241434231022 2482868462044 3103585577555 6207171155110 12414342310220