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41800941 = 3471353107
BaseRepresentation
bin1001111101110…
…1010011101101
32220122201010000
42133131103231
541200112231
64051534513
71015205430
oct237352355
986581100
1041800941
1121660736
1211bba439
1388774b0
1457a1817
153a0a6e6
hex27dd4ed

41800941 has 80 divisors (see below), whose sum is σ = 79035264. Its totient is φ = 21430656.

The previous prime is 41800939. The next prime is 41800949. The reversal of 41800941 is 14900814.

It is not a de Polignac number, because 41800941 - 21 = 41800939 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41800949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 390610 + ... + 390716.

Almost surely, 241800941 is an apocalyptic number.

It is an amenable number.

41800941 is a deficient number, since it is larger than the sum of its proper divisors (37234323).

41800941 is a wasteful number, since it uses less digits than its factorization.

41800941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192 (or 183 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 41800941 is about 6465.3647228907. The cubic root of 41800941 is about 347.0526403487.

The spelling of 41800941 in words is "forty-one million, eight hundred thousand, nine hundred forty-one".

Divisors: 1 3 7 9 13 21 27 39 53 63 81 91 107 117 159 189 273 321 351 371 477 567 689 749 819 963 1053 1113 1391 1431 2067 2247 2457 2889 3339 4173 4293 4823 5671 6201 6741 7371 8667 9737 10017 12519 14469 17013 18603 20223 29211 30051 37557 39697 43407 51039 55809 60669 73723 87633 112671 119091 130221 153117 221169 262899 357273 390663 459351 516061 663507 788697 1071819 1548183 1990521 3215457 4644549 5971563 13933647 41800941