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41444652 = 2233453721
BaseRepresentation
bin1001111000011…
…0010100101100
32212222121101010
42132012110230
541102212102
64040145220
71012162614
oct236062454
985877333
1041444652
1121437a87
1211a68210
138781282
14570ba44
153989d6c
hex278652c

41444652 has 12 divisors (see below), whose sum is σ = 96704216. Its totient is φ = 13814880.

The previous prime is 41444651. The next prime is 41444677. The reversal of 41444652 is 25644414.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×414446522 = 3435318358802208, which contains 22 as substring.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (41444651) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1726849 + ... + 1726872.

Almost surely, 241444652 is an apocalyptic number.

It is an amenable number.

41444652 is an abundant number, since it is smaller than the sum of its proper divisors (55259564).

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

41444652 is a wasteful number, since it uses less digits than its factorization.

41444652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3453728 (or 3453726 counting only the distinct ones).

The product of its digits is 15360, while the sum is 30.

The square root of 41444652 is about 6437.7520921514. The cubic root of 41444652 is about 346.0637948013.

The spelling of 41444652 in words is "forty-one million, four hundred forty-four thousand, six hundred fifty-two".

Divisors: 1 2 3 4 6 12 3453721 6907442 10361163 13814884 20722326 41444652