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40141214204 = 22713110278061
BaseRepresentation
bin100101011000100110…
…100101000111111100
310211121111202221222012
4211120212211013330
51124202122323304
630235101310352
72620510456010
oct453046450774
9124544687865
1040141214204
111602973a3a3
1279432653b8
133a293c6470
141d2b24a540
15109e0cd16e
hex9589a51fc

40141214204 has 24 divisors (see below), whose sum is σ = 86458000608. Its totient is φ = 15880040640.

The previous prime is 40141214149. The next prime is 40141214227. The reversal of 40141214204 is 40241214104.

40141214204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×401412142042 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40141214204.

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, 55138667 + ... + 55139394.

It is an arithmetic number, because the mean of its divisors is an integer number (3602416692).

Almost surely, 240141214204 is an apocalyptic number.

It is an amenable number.

40141214204 is an abundant number, since it is smaller than the sum of its proper divisors (46316786404).

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

40141214204 is a wasteful number, since it uses less digits than its factorization.

40141214204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110278085 (or 110278083 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 40141214204 its reverse (40241214104), we get a palindrome (80382428308).

The spelling of 40141214204 in words is "forty billion, one hundred forty-one million, two hundred fourteen thousand, two hundred four".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 110278061 220556122 441112244 771946427 1433614793 1543892854 2867229586 3087785708 5734459172 10035303551 20070607102 40141214204