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41387344 = 242586709
BaseRepresentation
bin1001110111100…
…0010101010000
32212212200202121
42131320111100
541043343334
64035024024
71011533545
oct235702520
985780677
1041387344
11213a8a19
1211a3b014
13876116b
1456d4bcc
153977db4
hex2778550

41387344 has 10 divisors (see below), whose sum is σ = 80188010. Its totient is φ = 20693664.

The previous prime is 41387303. The next prime is 41387347. The reversal of 41387344 is 44378314.

It can be written as a sum of positive squares in only one way, i.e., 22202944 + 19184400 = 4712^2 + 4380^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41387347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1293339 + ... + 1293370.

It is an arithmetic number, because the mean of its divisors is an integer number (8018801).

Almost surely, 241387344 is an apocalyptic number.

It is an amenable number.

41387344 is a deficient number, since it is larger than the sum of its proper divisors (38800666).

41387344 is a wasteful number, since it uses less digits than its factorization.

41387344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2586717 (or 2586711 counting only the distinct ones).

The product of its digits is 32256, while the sum is 34.

The square root of 41387344 is about 6433.2996199462. The cubic root of 41387344 is about 345.9042135197.

The spelling of 41387344 in words is "forty-one million, three hundred eighty-seven thousand, three hundred forty-four".

Divisors: 1 2 4 8 16 2586709 5173418 10346836 20693672 41387344