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11100200210990 = 2511531903979453
BaseRepresentation
bin1010000110000111011101…
…1111011001001000101110
31110022011120001000210101222
42201201313133121020232
52423331202223222430
635335210033503342
72223651211005332
oct241416737311056
943264501023358
1011100200210990
11359a628701540
1212b3362711b52
1362698a562b27
142a53770317c2
15143b1d2909e5
hexa18777d922e

11100200210990 has 32 divisors (see below), whose sum is σ = 22208016351456. Its totient is φ = 3960277260160.

The previous prime is 11100200210989. The next prime is 11100200211029. The reversal of 11100200210990 is 9901200200111.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 951983897 + ... + 951995556.

It is an arithmetic number, because the mean of its divisors is an integer number (694000510983).

Almost surely, 211100200210990 is an apocalyptic number.

11100200210990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11100200210990 is an abundant number, since it is smaller than the sum of its proper divisors (11107816140466).

11100200210990 is a wasteful number, since it uses less digits than its factorization.

11100200210990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1903979524.

The product of its (nonzero) digits is 324, while the sum is 26.

The spelling of 11100200210990 in words is "eleven trillion, one hundred billion, two hundred million, two hundred ten thousand, nine hundred ninety".

Divisors: 1 2 5 10 11 22 53 55 106 110 265 530 583 1166 2915 5830 1903979453 3807958906 9519897265 19039794530 20943773983 41887547966 100910911009 104718869915 201821822018 209437739830 504554555045 1009109110090 1110020021099 2220040042198 5550100105495 11100200210990