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412310044515444 = 22384499406622213
BaseRepresentation
bin101110110111111100110100…
…1101111011001110001110100
32000001212110021220210111111220
41131233321221233121301310
5413020241432343443234
64020524341455030340
7152563263160565055
oct13557715157316164
92001773256714456
10412310044515444
1110a413787256929
123a2b054780b3b0
131490a893a415aa
1473b5cac39872c
1532a01e5460a49
hex176fe69bd9c74

412310044515444 has 24 divisors (see below), whose sum is σ = 962068158324000. Its totient is φ = 137435054678304.

The previous prime is 412310044515401. The next prime is 412310044515449. The reversal of 412310044515444 is 444515440013214.

It is a junction number, because it is equal to n+sod(n) for n = 412310044515396 and 412310044515405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412310044515449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202297119 + ... + 204325094.

It is an arithmetic number, because the mean of its divisors is an integer number (40086173263500).

Almost surely, 2412310044515444 is an apocalyptic number.

It is an amenable number.

412310044515444 is an abundant number, since it is smaller than the sum of its proper divisors (549758113808556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

412310044515444 is a wasteful number, since it uses less digits than its factorization.

412310044515444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406706719 (or 406706717 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 42.

Adding to 412310044515444 its reverse (444515440013214), we get a palindrome (856825484528658).

The spelling of 412310044515444 in words is "four hundred twelve trillion, three hundred ten billion, forty-four million, five hundred fifteen thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 12 84499 168998 253497 337996 506994 1013988 406622213 813244426 1219866639 1626488852 2439733278 4879466556 34359170376287 68718340752574 103077511128861 137436681505148 206155022257722 412310044515444