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130440024413223 = 3728346434727227
BaseRepresentation
bin11101101010001001101111…
…010100011101010000100111
3122002211221111120120111220120
4131222021233110131100213
5114044112132222210343
61141231153040133023
736321660255413040
oct3552115724352047
9562757446514816
10130440024413223
1138620338242688
1212768198307173
1357a2598042b75
14242d48bc858c7
15101309eb9c683
hex76a26f51d427

130440024413223 has 32 divisors (see below), whose sum is σ = 199511107209216. Its totient is φ = 74257761983328.

The previous prime is 130440024413201. The next prime is 130440024413243. The reversal of 130440024413223 is 322314420044031.

It is not a de Polignac number, because 130440024413223 - 212 = 130440024409127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130440024413243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25229736 + ... + 29956962.

It is an arithmetic number, because the mean of its divisors is an integer number (6234722100288).

Almost surely, 2130440024413223 is an apocalyptic number.

130440024413223 is a deficient number, since it is larger than the sum of its proper divisors (69071082795993).

130440024413223 is a wasteful number, since it uses less digits than its factorization.

130440024413223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4732163.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 130440024413223 its reverse (322314420044031), we get a palindrome (452754444457254).

The spelling of 130440024413223 in words is "one hundred thirty trillion, four hundred forty billion, twenty-four million, four hundred thirteen thousand, two hundred twenty-three".

Divisors: 1 3 7 21 283 849 1981 4643 5943 13929 32501 97503 1313969 3941907 4727227 9197783 14181681 27593349 33090589 99271767 1337805241 4013415723 9364636687 21948514961 28093910061 65845544883 153639604727 460918814181 6211429733963 18634289201889 43480008137741 130440024413223