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41206940 = 2252060347
BaseRepresentation
bin1001110100110…
…0010010011100
32212112112021222
42131030102130
541022110230
64031112512
71010152565
oct235142234
985475258
1041206940
1121295425
1211972738
1386ca008
14568916c
15393e6e5
hex274c49c

41206940 has 12 divisors (see below), whose sum is σ = 86534616. Its totient is φ = 16482768.

The previous prime is 41206939. The next prime is 41206969. The reversal of 41206940 is 4960214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1030154 + ... + 1030193.

It is an arithmetic number, because the mean of its divisors is an integer number (7211218).

Almost surely, 241206940 is an apocalyptic number.

It is an amenable number.

41206940 is an abundant number, since it is smaller than the sum of its proper divisors (45327676).

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

41206940 is a wasteful number, since it uses less digits than its factorization.

41206940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2060356 (or 2060354 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 41206940 is about 6419.2631975952. The cubic root of 41206940 is about 345.4008922383.

The spelling of 41206940 in words is "forty-one million, two hundred six thousand, nine hundred forty".

Divisors: 1 2 4 5 10 20 2060347 4120694 8241388 10301735 20603470 41206940