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41368740 = 22357214071
BaseRepresentation
bin1001110111001…
…1110010100100
32212211202020120
42131303302210
541042244430
64034401540
71011425400
oct235636244
985752216
1041368740
1121395a46
1211a302b0
13875585a
1456cc100
153972610
hex2773ca4

41368740 has 72 divisors (see below), whose sum is σ = 134753472. Its totient is φ = 9455040.

The previous prime is 41368729. The next prime is 41368741. The reversal of 41368740 is 4786314.

It is a super-2 number, since 2×413687402 = 3422745298375200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (41368741) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4096 + ... + 9975.

It is an arithmetic number, because the mean of its divisors is an integer number (1871576).

Almost surely, 241368740 is an apocalyptic number.

It is an amenable number.

41368740 is an abundant number, since it is smaller than the sum of its proper divisors (93384732).

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

41368740 is a wasteful number, since it uses less digits than its factorization.

41368740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14097 (or 14088 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 41368740 is about 6431.8535431087. The cubic root of 41368740 is about 345.8523766872.

The spelling of 41368740 in words is "forty-one million, three hundred sixty-eight thousand, seven hundred forty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 49 60 70 84 98 105 140 147 196 210 245 294 420 490 588 735 980 1470 2940 14071 28142 42213 56284 70355 84426 98497 140710 168852 196994 211065 281420 295491 393988 422130 492485 590982 689479 844260 984970 1181964 1378958 1477455 1969940 2068437 2757916 2954910 3447395 4136874 5909820 6894790 8273748 10342185 13789580 20684370 41368740