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41440707 = 3371131643
BaseRepresentation
bin1001111000010…
…1010111000011
32212222101222000
42132011113003
541102100312
64040115043
71012145250
oct236052703
985871860
1041440707
1121435020
1211a65a83
13877c539
14570a427
153988adc
hex27855c3

41440707 has 64 divisors (see below), whose sum is σ = 79134720. Its totient is φ = 20800800.

The previous prime is 41440669. The next prime is 41440757. The reversal of 41440707 is 70704414.

41440707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41440707 - 26 = 41440643 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (41440757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 64128 + ... + 64770.

It is an arithmetic number, because the mean of its divisors is an integer number (1236480).

Almost surely, 241440707 is an apocalyptic number.

41440707 is a deficient number, since it is larger than the sum of its proper divisors (37694013).

41440707 is a wasteful number, since it uses less digits than its factorization.

41440707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701 (or 695 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 27.

The square root of 41440707 is about 6437.4456890913. The cubic root of 41440707 is about 346.0528141728.

The spelling of 41440707 in words is "forty-one million, four hundred forty thousand, seven hundred seven".

Divisors: 1 3 7 9 11 21 27 31 33 63 77 93 99 189 217 231 279 297 341 643 651 693 837 1023 1929 1953 2079 2387 3069 4501 5787 5859 7073 7161 9207 13503 17361 19933 21219 21483 40509 49511 59799 63657 64449 121527 139531 148533 179397 190971 219263 418593 445599 538191 657789 1255779 1336797 1534841 1973367 3767337 4604523 5920101 13813569 41440707