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82300870508235 = 3517894637832371
BaseRepresentation
bin10010101101101000101010…
…001001101011111011001011
3101210101212221011122022010220
4102231220222021223323023
541241404140322230420
6451012255320441123
723223020202545661
oct2255505211537313
9353355834568126
1082300870508235
112425066a905a15
1292925630191a3
1336bcc28694002
141647552026c31
1597ac7b728840
hex4ada2a26becb

82300870508235 has 64 divisors (see below), whose sum is σ = 141298497239040. Its totient is φ = 40759402844160.

The previous prime is 82300870508221. The next prime is 82300870508237. The reversal of 82300870508235 is 53280507800328.

It is not a de Polignac number, because 82300870508235 - 216 = 82300870442699 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (82300870508237) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6591600 + ... + 14423970.

It is an arithmetic number, because the mean of its divisors is an integer number (2207789019360).

Almost surely, 282300870508235 is an apocalyptic number.

82300870508235 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

82300870508235 is a deficient number, since it is larger than the sum of its proper divisors (58997626730805).

82300870508235 is a wasteful number, since it uses less digits than its factorization.

82300870508235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7832948.

The product of its (nonzero) digits is 3225600, while the sum is 51.

The spelling of 82300870508235 in words is "eighty-two trillion, three hundred billion, eight hundred seventy million, five hundred eight thousand, two hundred thirty-five".

Divisors: 1 3 5 15 17 51 85 89 255 267 445 463 1335 1389 1513 2315 4539 6945 7565 7871 22695 23613 39355 41207 118065 123621 206035 618105 700519 2101557 3502595 7832371 10507785 23497113 39161855 117485565 133150307 399450921 665751535 697081019 1997254605 2091243057 3485405095 3626387773 10456215285 10879163319 11850377323 18131938865 35551131969 54395816595 59251886615 61648592141 177755659845 184945776423 308242960705 322748511797 924728882115 968245535391 1613742558985 4841227676955 5486724700549 16460174101647 27433623502745 82300870508235