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115302153212324 = 221319235074025401
BaseRepresentation
bin11010001101110111011111…
…111000100101000110100100
3120010020210000022020110021222
4122031313133320211012210
5110103102302210243244
61045121024500155512
733200206562305331
oct3215673770450644
9503223008213258
10115302153212324
1133814406627271
1210b223b5998b98
134c44c3c2c3750
1420689227a7988
15d4e41866bbee
hex68dddfe251a4

115302153212324 has 48 divisors (see below), whose sum is σ = 238682154910080. Its totient is φ = 48223537401600.

The previous prime is 115302153212317. The next prime is 115302153212341. The reversal of 115302153212324 is 423212351203511.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2536989977 + ... + 2537035424.

It is an arithmetic number, because the mean of its divisors is an integer number (4972544893960).

Almost surely, 2115302153212324 is an apocalyptic number.

It is an amenable number.

115302153212324 is an abundant number, since it is smaller than the sum of its proper divisors (123380001697756).

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

115302153212324 is a wasteful number, since it uses less digits than its factorization.

115302153212324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5074025460 (or 5074025458 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 115302153212324 in words is "one hundred fifteen trillion, three hundred two billion, one hundred fifty-three million, two hundred twelve thousand, three hundred twenty-four".

Divisors: 1 2 4 13 19 23 26 38 46 52 76 92 247 299 437 494 598 874 988 1196 1748 5681 11362 22724 5074025401 10148050802 20296101604 65962330213 96406482619 116702584223 131924660426 192812965238 233405168446 263849320852 385625930476 466810336892 1253284274047 1517133594899 2217349100237 2506568548094 3034267189798 4434698200474 5013137096188 6068534379596 8869396400948 28825538303081 57651076606162 115302153212324