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40122033204 = 22311303954797
BaseRepresentation
bin100101010111011101…
…011010010000110100
310211120011200110120210
4211113131122100310
51124132220030304
630233134225420
72620155440511
oct452735322064
9124504613523
1040122033204
1116019929430
127938955270
133a2543ba66
141d28896308
15109c58ec89
hex95775a434

40122033204 has 24 divisors (see below), whose sum is σ = 102128812128. Its totient is φ = 12158191840.

The previous prime is 40122033197. The next prime is 40122033229. The reversal of 40122033204 is 40233022104.

40122033204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 151977267 + ... + 151977530.

It is an arithmetic number, because the mean of its divisors is an integer number (4255367172).

Almost surely, 240122033204 is an apocalyptic number.

40122033204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40122033204 is an abundant number, since it is smaller than the sum of its proper divisors (62006778924).

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

40122033204 is a wasteful number, since it uses less digits than its factorization.

40122033204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303954815 (or 303954813 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 40122033204 its reverse (40233022104), we get a palindrome (80355055308).

The spelling of 40122033204 in words is "forty billion, one hundred twenty-two million, thirty-three thousand, two hundred four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 303954797 607909594 911864391 1215819188 1823728782 3343502767 3647457564 6687005534 10030508301 13374011068 20061016602 40122033204