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100100310011 = 13191792399473
BaseRepresentation
bin101110100111001110…
…0011000001111111011
3100120101011101121201022
41131032130120033323
53120001134410021
6113552505013055
710142402411342
oct1351634301773
9316334347638
10100100310011
11394a8019539
121749748418b
139593531390
144bb84d2b59
15290ce511ab
hex174e7183fb

100100310011 has 32 divisors (see below), whose sum is σ = 114597504000. Its totient is φ = 86674710528.

The previous prime is 100100309999. The next prime is 100100310017. The reversal of 100100310011 is 110013001001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-100100310011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100100310017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10562171 + ... + 10571643.

It is an arithmetic number, because the mean of its divisors is an integer number (3581172000).

Almost surely, 2100100310011 is an apocalyptic number.

100100310011 is a deficient number, since it is larger than the sum of its proper divisors (14497193989).

100100310011 is a wasteful number, since it uses less digits than its factorization.

100100310011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9923.

The product of its (nonzero) digits is 3, while the sum is 8.

Adding to 100100310011 its reverse (110013001001), we get a palindrome (210113311012).

The spelling of 100100310011 in words is "one hundred billion, one hundred million, three hundred ten thousand, eleven".

Divisors: 1 13 19 179 239 247 2327 3107 3401 4541 9473 42781 44213 59033 123149 179987 556153 812839 1695667 2264047 2339831 10566907 22043671 29432611 32217673 43016893 405264413 418829749 559219609 5268437369 7700023847 100100310011