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44354201 = 67662003
BaseRepresentation
bin1010100100110…
…0101010011001
310002110102112012
42221030222121
542323313301
64222355305
71046001353
oct251145231
9102412465
1044354201
1123044a71
1212a2bb35
13925c6b8
145c680d3
153d61ebb
hex2a4ca99

44354201 has 4 divisors (see below), whose sum is σ = 45016272. Its totient is φ = 43692132.

The previous prime is 44354183. The next prime is 44354203. The reversal of 44354201 is 10245344.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44354201 - 214 = 44337817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44354203) 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, 330935 + ... + 331068.

It is an arithmetic number, because the mean of its divisors is an integer number (11254068).

Almost surely, 244354201 is an apocalyptic number.

It is an amenable number.

44354201 is a deficient number, since it is larger than the sum of its proper divisors (662071).

44354201 is an equidigital number, since it uses as much as digits as its factorization.

44354201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662070.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 44354201 is about 6659.8949691418. The cubic root of 44354201 is about 353.9796156881.

Adding to 44354201 its reverse (10245344), we get a palindrome (54599545).

The spelling of 44354201 in words is "forty-four million, three hundred fifty-four thousand, two hundred one".

Divisors: 1 67 662003 44354201