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10230261667286 = 2194243481313183
BaseRepresentation
bin1001010011011110101100…
…0111001101010111010110
31100020000002112011220201212
42110313223013031113112
52320103033441323121
633431414535421422
72104053264254453
oct224675307152726
940200075156655
1010230261667286
1132946a2010801
121192839b24872
1359292bb088ab
1427520c2d082a
1512b1a4e7c25b
hex94deb1cd5d6

10230261667286 has 32 divisors (see below), whose sum is σ = 16161434480640. Its totient is φ = 4843397299104.

The previous prime is 10230261667277. The next prime is 10230261667289. The reversal of 10230261667286 is 68276616203201.

It is a happy number.

It is a super-2 number, since 2×102302616672862 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230261667289) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 776012651 + ... + 776025833.

It is an arithmetic number, because the mean of its divisors is an integer number (505044827520).

Almost surely, 210230261667286 is an apocalyptic number.

10230261667286 is a deficient number, since it is larger than the sum of its proper divisors (5931172813354).

10230261667286 is a wasteful number, since it uses less digits than its factorization.

10230261667286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22260.

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 10230261667286 in words is "ten trillion, two hundred thirty billion, two hundred sixty-one million, six hundred sixty-seven thousand, two hundred eighty-six".

Divisors: 1 2 19 38 4243 4813 8486 9626 13183 26366 80617 91447 161234 182894 250477 500954 20421559 40843118 55935469 63449779 111870938 126899558 388009621 776019242 1062773911 1205545801 2125547822 2411091602 269217412297 538434824594 5115130833643 10230261667286