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83100033140481 = 3371451303020479
BaseRepresentation
bin10010111001010000111011…
…111101001100011100000001
3101220020021201012010100112000
4102321100323331030130001
541343002331440443411
6452423343405254213
723334531201051420
oct2271207375143401
9356207635110460
1083100033140481
1124529587326945
1293a1414b64369
13374a3b80060b6
1416740c50972b7
15991951261956
hex4b943bf4c701

83100033140481 has 32 divisors (see below), whose sum is σ = 140795435827200. Its totient is φ = 47453006854800.

The previous prime is 83100033140461. The next prime is 83100033140513. The reversal of 83100033140481 is 18404133000138.

It is a happy number.

83100033140481 is a `hidden beast` number, since 8 + 3 + 1 + 0 + 0 + 0 + 33 + 140 + 481 = 666.

It is not a de Polignac number, because 83100033140481 - 230 = 83098959398657 is a prime.

It is a super-2 number, since 2×831000331404812 (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (83100033140461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 151236001 + ... + 151784478.

It is an arithmetic number, because the mean of its divisors is an integer number (4399857369600).

Almost surely, 283100033140481 is an apocalyptic number.

It is an amenable number.

83100033140481 is a deficient number, since it is larger than the sum of its proper divisors (57695402686719).

83100033140481 is a wasteful number, since it uses less digits than its factorization.

83100033140481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303021946 (or 303021940 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The spelling of 83100033140481 in words is "eighty-three trillion, one hundred billion, thirty-three million, one hundred forty thousand, four hundred eighty-one".

Divisors: 1 3 7 9 21 27 63 189 1451 4353 10157 13059 30471 39177 91413 274239 303020479 909061437 2121143353 2727184311 6363430059 8181552933 19090290177 57270870531 439682715029 1319048145087 3077779005203 3957144435261 9233337015609 11871433305783 27700011046827 83100033140481