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3103033210212 = 2231347423217841
BaseRepresentation
bin101101001001111011001…
…100010011010101100100
3101222122110201102122212210
4231021323030103111210
5401320003000211322
610333302550443420
7440121025044045
oct55117314232544
911878421378783
103103033210212
11a96a97395581
1242147b663570
131967cb881090
14aa28ab268cc
1555ab4dd270c
hex2d27b313564

3103033210212 has 48 divisors (see below), whose sum is σ = 7963266915072. Its totient is φ = 934464990720.

The previous prime is 3103033210141. The next prime is 3103033210261. The reversal of 3103033210212 is 2120123303013.

3103033210212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211601589 + ... + 211616252.

It is an arithmetic number, because the mean of its divisors is an integer number (165901394064).

Almost surely, 23103033210212 is an apocalyptic number.

It is an amenable number.

3103033210212 is an abundant number, since it is smaller than the sum of its proper divisors (4860233704860).

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

3103033210212 is a wasteful number, since it uses less digits than its factorization.

3103033210212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423217908 (or 423217906 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 3103033210212 its reverse (2120123303013), we get a palindrome (5223156513225).

The spelling of 3103033210212 in words is "three trillion, one hundred three billion, thirty-three million, two hundred ten thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 13 26 39 47 52 78 94 141 156 188 282 564 611 1222 1833 2444 3666 7332 423217841 846435682 1269653523 1692871364 2539307046 5078614092 5501831933 11003663866 16505495799 19891238527 22007327732 33010991598 39782477054 59673715581 66021983196 79564954108 119347431162 238694862324 258586100851 517172201702 775758302553 1034344403404 1551516605106 3103033210212