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115224636420341 = 71938912831735871
BaseRepresentation
bin11010001100101111010011…
…100001011111000011110101
3120002222100221000201102022022
4122030233103201133003311
5110100320023410422331
61045021244530242525
733161463622404260
oct3214572341370365
9502870830642268
10115224636420341
11337945483a5118
1210b0b381726445
134c3a83778bbb6
142064c8b74bcd7
15d4c3cd1ad67b
hex68cbd385f0f5

115224636420341 has 32 divisors (see below), whose sum is σ = 139080842035200. Its totient is φ = 93252547287360.

The previous prime is 115224636420253. The next prime is 115224636420373. The reversal of 115224636420341 is 143024636422511.

It is a cyclic number.

It is not a de Polignac number, because 115224636420341 - 214 = 115224636403957 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 115224636420292 and 115224636420301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115224636420541) 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, 65510636 + ... + 67246506.

It is an arithmetic number, because the mean of its divisors is an integer number (4346276313600).

Almost surely, 2115224636420341 is an apocalyptic number.

It is an amenable number.

115224636420341 is a deficient number, since it is larger than the sum of its proper divisors (23856205614859).

115224636420341 is a wasteful number, since it uses less digits than its factorization.

115224636420341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1737569.

The product of its (nonzero) digits is 829440, while the sum is 44.

The spelling of 115224636420341 in words is "one hundred fifteen trillion, two hundred twenty-four billion, six hundred thirty-six million, four hundred twenty thousand, three hundred forty-one".

Divisors: 1 7 19 133 389 1283 2723 7391 8981 24377 51737 170639 499087 1735871 3493609 9482653 12151097 32981549 66378571 230870843 675253819 2227122493 4726776733 12829822561 15589857451 42315327367 89808757927 296207291569 866350649777 6064454548439 16460662345763 115224636420341