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10220100210992 = 247401227558341
BaseRepresentation
bin1001010010111000110101…
…1100010101000100110000
31100012000212100121110012202
42110232031130111010300
52314421231123222432
633423014344242332
72103243416306450
oct224561534250460
940160770543182
1010220100210992
11329035814a241
121190882a703a8
1359199c83ab69
1427492693dd60
1512acacd2a462
hex94b8d715130

10220100210992 has 40 divisors (see below), whose sum is σ = 22686656464032. Its totient is φ = 4369120128000.

The previous prime is 10220100210941. The next prime is 10220100211019. The reversal of 10220100210992 is 29901200102201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113734259 + ... + 113824082.

Almost surely, 210220100210992 is an apocalyptic number.

It is an amenable number.

10220100210992 is an abundant number, since it is smaller than the sum of its proper divisors (12466556253040).

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

10220100210992 is a wasteful number, since it uses less digits than its factorization.

10220100210992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227558757 (or 227558751 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 29.

The spelling of 10220100210992 in words is "ten trillion, two hundred twenty billion, one hundred million, two hundred ten thousand, nine hundred ninety-two".

Divisors: 1 2 4 7 8 14 16 28 56 112 401 802 1604 2807 3208 5614 6416 11228 22456 44912 227558341 455116682 910233364 1592908387 1820466728 3185816774 3640933456 6371633548 12743267096 25486534192 91250894741 182501789482 365003578964 638756263187 730007157928 1277512526374 1460014315856 2555025052748 5110050105496 10220100210992