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1110212020204 = 227139285254887
BaseRepresentation
bin10000001001111101110…
…010110000011111101100
310221010122120210010220021
4100021331302300133230
5121142203234121304
62210005132331524
7143132042316130
oct20117562603754
93833576703807
101110212020204
11398924818a11
1215b1bb913ba4
138090069ac91
143ba3d85b3c0
151dd2c28ea54
hex1027dcb07ec

1110212020204 has 24 divisors (see below), whose sum is σ = 2236398321920. Its totient is φ = 472382091216.

The previous prime is 1110212020189. The next prime is 1110212020241. The reversal of 1110212020204 is 4020202120111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142623552 + ... + 142631335.

Almost surely, 21110212020204 is an apocalyptic number.

1110212020204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1110212020204 is an abundant number, since it is smaller than the sum of its proper divisors (1126186301716).

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

1110212020204 is a wasteful number, since it uses less digits than its factorization.

1110212020204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285255037 (or 285255035 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 1110212020204 its reverse (4020202120111), we get a palindrome (5130414140315).

The spelling of 1110212020204 in words is "one trillion, one hundred ten billion, two hundred twelve million, twenty thousand, two hundred four".

Divisors: 1 2 4 7 14 28 139 278 556 973 1946 3892 285254887 570509774 1141019548 1996784209 3993568418 7987136836 39650429293 79300858586 158601717172 277553005051 555106010102 1110212020204