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10311244301430 = 233538189793709
BaseRepresentation
bin1001011000001100011000…
…0011011100010001110110
31100111202010100021222101000
42112003012003130101312
52322414412020121210
633532530434344130
72112651150301602
oct226030603342166
940452110258330
1010311244301430
113315a7965a416
1211a647aa2b046
1359a4666aa417
142790d1776502
1512d34484bac0
hex960c60dc476

10311244301430 has 32 divisors (see below), whose sum is σ = 27496651471200. Its totient is φ = 2749665146976.

The previous prime is 10311244301387. The next prime is 10311244301543. The reversal of 10311244301430 is 3410344211301.

10311244301430 is a `hidden beast` number, since 1 + 0 + 311 + 2 + 4 + 4 + 301 + 43 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 10311244301394 and 10311244301403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19094896585 + ... + 19094897124.

It is an arithmetic number, because the mean of its divisors is an integer number (859270358475).

Almost surely, 210311244301430 is an apocalyptic number.

10311244301430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10311244301430 is an abundant number, since it is smaller than the sum of its proper divisors (17185407169770).

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

10311244301430 is a wasteful number, since it uses less digits than its factorization.

10311244301430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38189793725 (or 38189793719 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 10311244301430 its reverse (3410344211301), we get a palindrome (13721588512731).

The spelling of 10311244301430 in words is "ten trillion, three hundred eleven billion, two hundred forty-four million, three hundred one thousand, four hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 38189793709 76379587418 114569381127 190948968545 229138762254 343708143381 381897937090 572846905635 687416286762 1031124430143 1145693811270 1718540716905 2062248860286 3437081433810 5155622150715 10311244301430