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41012860 = 2257734013
BaseRepresentation
bin1001110001110…
…0111001111100
32212011200001211
42130130321330
540444402420
64023014204
71005414010
oct234347174
985150054
1041012860
1121172629
121189a364
13865c885
145638540
153901e5a
hex271ce7c

41012860 has 48 divisors (see below), whose sum is σ = 99804096. Its totient is φ = 13865472.

The previous prime is 41012843. The next prime is 41012903. The reversal of 41012860 is 6821014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8214 + ... + 12226.

It is an arithmetic number, because the mean of its divisors is an integer number (2079252).

Almost surely, 241012860 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 41012860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49902048).

41012860 is an abundant number, since it is smaller than the sum of its proper divisors (58791236).

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

41012860 is a wasteful number, since it uses less digits than its factorization.

41012860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4102 (or 4100 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 41012860 is about 6404.1283559904. The cubic root of 41012860 is about 344.8577723620.

Adding to 41012860 its reverse (6821014), we get a palindrome (47833874).

The spelling of 41012860 in words is "forty-one million, twelve thousand, eight hundred sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 73 140 146 292 365 511 730 1022 1460 2044 2555 4013 5110 8026 10220 16052 20065 28091 40130 56182 80260 112364 140455 280910 292949 561820 585898 1171796 1464745 2050643 2929490 4101286 5858980 8202572 10253215 20506430 41012860