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44023110400031 = 7431371067563363
BaseRepresentation
bin10100000001001111011011…
…10110110111100000011111
312202212120100020220200012112
422000213231312313200133
521232233312230300111
6233343534314224235
712162364500155330
oct1200475566674037
9182776306820175
1044023110400031
11130331071602a4
124b2bb8272507b
131b744912977c9
14ac2a30c44287
1551521ea42e8b
hex2809eddb781f

44023110400031 has 16 divisors (see below), whose sum is σ = 51857957969664. Its totient is φ = 36587531542464.

The previous prime is 44023110399997. The next prime is 44023110400043. The reversal of 44023110400031 is 13000401132044.

It is not a de Polignac number, because 44023110400031 - 226 = 44023043291167 is a prime.

It is a super-2 number, since 2×440231104000312 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44023110400331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 533740445 + ... + 533822918.

It is an arithmetic number, because the mean of its divisors is an integer number (3241122373104).

Almost surely, 244023110400031 is an apocalyptic number.

44023110400031 is a deficient number, since it is larger than the sum of its proper divisors (7834847569633).

44023110400031 is a wasteful number, since it uses less digits than its factorization.

44023110400031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067563550.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 44023110400031 its reverse (13000401132044), we get a palindrome (57023511532075).

The spelling of 44023110400031 in words is "forty-four trillion, twenty-three billion, one hundred ten million, four hundred thousand, thirty-one".

Divisors: 1 7 43 137 301 959 5891 41237 1067563363 7472943541 45905224609 146256180731 321336572263 1023793265117 6289015771433 44023110400031