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44530000201 = 420831058147
BaseRepresentation
bin101001011110001100…
…011110000101001001
311020221101001101112201
4221132030132011021
51212144140001301
632242400240201
73134331520321
oct513614360511
9136841041481
1044530000201
111798102a265
128769010061
13427873115b
142226086281
15125954e201
hexa5e31e149

44530000201 has 4 divisors (see below), whose sum is σ = 44531100432. Its totient is φ = 44528899972.

The previous prime is 44530000153. The next prime is 44530000213. The reversal of 44530000201 is 10200003544.

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 44530000201 - 211 = 44529998153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44530000271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 486991 + ... + 571156.

It is an arithmetic number, because the mean of its divisors is an integer number (11132775108).

Almost surely, 244530000201 is an apocalyptic number.

It is an amenable number.

44530000201 is a deficient number, since it is larger than the sum of its proper divisors (1100231).

44530000201 is a wasteful number, since it uses less digits than its factorization.

44530000201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100230.

The product of its (nonzero) digits is 480, while the sum is 19.

Adding to 44530000201 its reverse (10200003544), we get a palindrome (54730003745).

The spelling of 44530000201 in words is "forty-four billion, five hundred thirty million, two hundred one", and thus it is an aban number.

Divisors: 1 42083 1058147 44530000201