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102324022412 = 22263379256639
BaseRepresentation
bin101111101001011111…
…1001010110010001100
3100210010010200220122212
41133102333022302030
53134024422204122
6115001302525552
710251453561023
oct1372277126214
9323103626585
10102324022412
113a439274587
12179b81368b8
139859145b31
144d499838ba
1529dd2a3ce2
hex17d2fcac8c

102324022412 has 24 divisors (see below), whose sum is σ = 180222873600. Its totient is φ = 50832801936.

The previous prime is 102324022387. The next prime is 102324022417. The reversal of 102324022412 is 214220423201.

It is not an unprimeable number, because it can be changed into a prime (102324022417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270389 + ... + 527027.

It is an arithmetic number, because the mean of its divisors is an integer number (7509286400).

Almost surely, 2102324022412 is an apocalyptic number.

It is an amenable number.

102324022412 is a deficient number, since it is larger than the sum of its proper divisors (77898851188).

102324022412 is a wasteful number, since it uses less digits than its factorization.

102324022412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257285 (or 257283 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 102324022412 its reverse (214220423201), we get a palindrome (316544445613).

The spelling of 102324022412 in words is "one hundred two billion, three hundred twenty-four million, twenty-two thousand, four hundred twelve".

Divisors: 1 2 4 263 379 526 758 1052 1516 99677 199354 256639 398708 513278 1026556 67496057 97266181 134992114 194532362 269984228 389064724 25581005603 51162011206 102324022412