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100692223401 = 3711435897071
BaseRepresentation
bin101110111000110111…
…0010110010110101001
3100121220102011221020110
41131301232112112221
53122204202122101
6114131331444533
710163150530350
oct1356156262651
9317812157213
10100692223401
1139781153860
1217621756749
1396590582a3
144c32d72997
152944dc2cd6
hex1771b965a9

100692223401 has 16 divisors (see below), whose sum is σ = 167384475648. Its totient is φ = 52307648400.

The previous prime is 100692223397. The next prime is 100692223417. The reversal of 100692223401 is 104322296001.

It is not a de Polignac number, because 100692223401 - 22 = 100692223397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100692223441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217948305 + ... + 217948766.

It is an arithmetic number, because the mean of its divisors is an integer number (10461529728).

Almost surely, 2100692223401 is an apocalyptic number.

100692223401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

100692223401 is a deficient number, since it is larger than the sum of its proper divisors (66692252247).

100692223401 is a wasteful number, since it uses less digits than its factorization.

100692223401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435897092.

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 100692223401 in words is "one hundred billion, six hundred ninety-two million, two hundred twenty-three thousand, four hundred one".

Divisors: 1 3 7 11 21 33 77 231 435897071 1307691213 3051279497 4794867781 9153838491 14384603343 33564074467 100692223401