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41683740 = 22357611627
BaseRepresentation
bin1001111100000…
…0101100011100
32220102202100020
42133000230130
541132334430
64045232140
71014206640
oct237005434
986382306
1041683740
112159067a
1211b62650
138836047
145770c20
1539d5b10
hex27c0b1c

41683740 has 96 divisors (see below), whose sum is σ = 135657984. Its totient is φ = 9365760.

The previous prime is 41683723. The next prime is 41683753. The reversal of 41683740 is 4738614.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24807 + ... + 26433.

It is an arithmetic number, because the mean of its divisors is an integer number (1413104).

Almost surely, 241683740 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41683740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67828992).

41683740 is an abundant number, since it is smaller than the sum of its proper divisors (93974244).

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

41683740 is a wasteful number, since it uses less digits than its factorization.

41683740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1707 (or 1705 counting only the distinct ones).

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

The square root of 41683740 is about 6456.2946029437. The cubic root of 41683740 is about 346.7279826618.

The spelling of 41683740 in words is "forty-one million, six hundred eighty-three thousand, seven hundred forty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 61 70 84 105 122 140 183 210 244 305 366 420 427 610 732 854 915 1220 1281 1627 1708 1830 2135 2562 3254 3660 4270 4881 5124 6405 6508 8135 8540 9762 11389 12810 16270 19524 22778 24405 25620 32540 34167 45556 48810 56945 68334 97620 99247 113890 136668 170835 198494 227780 297741 341670 396988 496235 595482 683340 694729 992470 1190964 1389458 1488705 1984940 2084187 2778916 2977410 3473645 4168374 5954820 6947290 8336748 10420935 13894580 20841870 41683740