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10223103202988 = 221323431311517441
BaseRepresentation
bin1001010011000100000001…
…1011110101011010101100
31100012022121122021020210112
42110301000123311122230
52314443403404443423
633424232340555152
72103411012313244
oct224610033653254
940168548236715
1010223103202988
113291659273605
1211913806b2ab8
1359205aa2c1c0
14274b2d6c4b24
1512add67b0a78
hex94c406f56ac

10223103202988 has 96 divisors (see below), whose sum is σ = 20728888975872. Its totient is φ = 4374597427200.

The previous prime is 10223103202973. The next prime is 10223103202993. The reversal of 10223103202988 is 88920230132201.

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, 5978348 + ... + 7495788.

It is an arithmetic number, because the mean of its divisors is an integer number (215925926832).

Almost surely, 210223103202988 is an apocalyptic number.

It is an amenable number.

10223103202988 is an abundant number, since it is smaller than the sum of its proper divisors (10505785772884).

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

10223103202988 is a wasteful number, since it uses less digits than its factorization.

10223103202988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1517655 (or 1517653 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 41.

The spelling of 10223103202988 in words is "ten trillion, two hundred twenty-three billion, one hundred three million, two hundred two thousand, nine hundred eighty-eight".

Divisors: 1 2 4 13 23 26 43 46 52 86 92 131 172 262 299 524 559 598 989 1118 1196 1703 1978 2236 3013 3406 3956 5633 6026 6812 11266 12052 12857 22532 25714 39169 51428 73229 78338 129559 146458 156676 259118 292916 518236 1517441 1684267 3034882 3368534 6069764 6737068 19726733 34901143 39453466 65249963 69802286 78906932 130499926 139604572 198784771 260999852 397569542 453714859 795139084 848249519 907429718 1500749149 1696499038 1814859436 2584202023 3001498298 3392998076 4572049733 5168404046 6002996596 8547745153 9144099466 10336808092 17095490306 18288198932 19509738937 34190980612 39019477874 59436646529 78038955748 111120686989 118873293058 196598138519 222241373978 237746586116 393196277038 444482747956 786392554076 2555775800747 5111551601494 10223103202988