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40713714 = 23210721139
BaseRepresentation
bin1001101101001…
…1110111110010
32211121110201100
42123103313302
540410314324
64012345230
71003026606
oct233236762
984543640
1040713714
1120a888a8
1211775216
138586672
14559b506
1538934c9
hex26d3df2

40713714 has 24 divisors (see below), whose sum is σ = 89041680. Its totient is φ = 13443768.

The previous prime is 40713707. The next prime is 40713763. The reversal of 40713714 is 41731704.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8644 + ... + 12495.

It is an arithmetic number, because the mean of its divisors is an integer number (3710070).

Almost surely, 240713714 is an apocalyptic number.

40713714 is an abundant number, since it is smaller than the sum of its proper divisors (48327966).

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

40713714 is a wasteful number, since it uses less digits than its factorization.

40713714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21254 (or 21251 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 40713714 is about 6380.7298955527. The cubic root of 40713714 is about 344.0172663499.

The spelling of 40713714 in words is "forty million, seven hundred thirteen thousand, seven hundred fourteen".

Divisors: 1 2 3 6 9 18 107 214 321 642 963 1926 21139 42278 63417 126834 190251 380502 2261873 4523746 6785619 13571238 20356857 40713714