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44025130532443 = 414888921963707
BaseRepresentation
bin10100000001010011001100…
…10001000011111001011011
312202212202120001011000220111
422000221212101003321123
521232301431404014233
6233344511000505151
712162465530050234
oct1200514621037133
9182782501130814
1044025130532443
1113033a534a8715
124b3044717b1b7
131b74723970628
14ac2b8326008b
155152dc080acd
hex280a66443e5b

44025130532443 has 8 divisors (see below), whose sum is σ = 45099838733040. Its totient is φ = 42950466357120.

The previous prime is 44025130532431. The next prime is 44025130532483. The reversal of 44025130532443 is 34423503152044.

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-44025130532443 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44025130532396 and 44025130532405.

It is not an unprimeable number, because it can be changed into a prime (44025130532483) 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, 8977405 + ... + 12986302.

It is an arithmetic number, because the mean of its divisors is an integer number (5637479841630).

Almost surely, 244025130532443 is an apocalyptic number.

44025130532443 is a deficient number, since it is larger than the sum of its proper divisors (1074708200597).

44025130532443 is a wasteful number, since it uses less digits than its factorization.

44025130532443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22012637.

The product of its (nonzero) digits is 691200, while the sum is 40.

Adding to 44025130532443 its reverse (34423503152044), we get a palindrome (78448633684487).

The spelling of 44025130532443 in words is "forty-four trillion, twenty-five billion, one hundred thirty million, five hundred thirty-two thousand, four hundred forty-three".

Divisors: 1 41 48889 2004449 21963707 900511987 1073783671523 44025130532443