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44484427 = 1317201287
BaseRepresentation
bin1010100110110…
…0011101001011
310002201001011101
42221230131023
542342000202
64225242231
71050053131
oct251543513
9102631141
1044484427
1123123899
1212a93377
1392a6a60
145c9d751
153d8a887
hex2a6c74b

44484427 has 8 divisors (see below), whose sum is σ = 50724576. Its totient is φ = 38646912.

The previous prime is 44484413. The next prime is 44484457. The reversal of 44484427 is 72448444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-44484427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44484457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100423 + ... + 100864.

It is an arithmetic number, because the mean of its divisors is an integer number (6340572).

Almost surely, 244484427 is an apocalyptic number.

44484427 is a deficient number, since it is larger than the sum of its proper divisors (6240149).

44484427 is a wasteful number, since it uses less digits than its factorization.

44484427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201317.

The product of its digits is 114688, while the sum is 37.

The square root of 44484427 is about 6669.6646842251. The cubic root of 44484427 is about 354.3257107380.

The spelling of 44484427 in words is "forty-four million, four hundred eighty-four thousand, four hundred twenty-seven".

Divisors: 1 13 17 221 201287 2616731 3421879 44484427