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41485146 = 2323521577
BaseRepresentation
bin1001111001000…
…0001101011010
32220001122220220
42132100031122
541110011041
64041100510
71012421643
oct236201532
986048826
1041485146
112146544a
1211a87736
138796831
14571c6ca
153996d66
hex279035a

41485146 has 32 divisors (see below), whose sum is σ = 86894208. Its totient is φ = 13178880.

The previous prime is 41485141. The next prime is 41485181. The reversal of 41485146 is 64158414.

It is not an unprimeable number, because it can be changed into a prime (41485141) 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, 71610 + ... + 72186.

It is an arithmetic number, because the mean of its divisors is an integer number (2715444).

Almost surely, 241485146 is an apocalyptic number.

41485146 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

41485146 is an abundant number, since it is smaller than the sum of its proper divisors (45409062).

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

41485146 is a wasteful number, since it uses less digits than its factorization.

41485146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126.

The product of its digits is 15360, while the sum is 33.

The square root of 41485146 is about 6440.8963661900. The cubic root of 41485146 is about 346.1764667231.

The spelling of 41485146 in words is "forty-one million, four hundred eighty-five thousand, one hundred forty-six".

Divisors: 1 2 3 6 23 46 69 138 521 577 1042 1154 1563 1731 3126 3462 11983 13271 23966 26542 35949 39813 71898 79626 300617 601234 901851 1803702 6914191 13828382 20742573 41485146