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41346140 = 22511712647
BaseRepresentation
bin1001110110111…
…0010001011100
32212210121020112
42131232101130
541041034030
64034105152
71011302453
oct235562134
985717215
1041346140
112137aa70
1211a1b1b8
138748494
1456c3b9a
15396aa95
hex276e45c

41346140 has 48 divisors (see below), whose sum is σ = 96090624. Its totient is φ = 14817600.

The previous prime is 41346139. The next prime is 41346143. The reversal of 41346140 is 4164314.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41346143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14297 + ... + 16943.

It is an arithmetic number, because the mean of its divisors is an integer number (2001888).

Almost surely, 241346140 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 41346140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48045312).

41346140 is an abundant number, since it is smaller than the sum of its proper divisors (54744484).

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

41346140 is a wasteful number, since it uses less digits than its factorization.

41346140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2738 (or 2736 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 41346140 is about 6430.0964222941. The cubic root of 41346140 is about 345.7893847799.

The spelling of 41346140 in words is "forty-one million, three hundred forty-six thousand, one hundred forty".

Divisors: 1 2 4 5 10 11 20 22 44 55 71 110 142 220 284 355 710 781 1420 1562 2647 3124 3905 5294 7810 10588 13235 15620 26470 29117 52940 58234 116468 145585 187937 291170 375874 582340 751748 939685 1879370 2067307 3758740 4134614 8269228 10336535 20673070 41346140