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102440114414 = 21123214194559
BaseRepresentation
bin101111101100111101…
…0000001100011101110
3100210102020010222221122
41133121322001203232
53134244132130124
6115021011100542
710254363414461
oct1373172014356
9323366128848
10102440114414
113a498857190
1217a2aba1752
139877202021
144d5b1632d8
1529e858675e
hex17d9e818ee

102440114414 has 32 divisors (see below), whose sum is σ = 175001057280. Its totient is φ = 44517906400.

The previous prime is 102440114407. The next prime is 102440114467. The reversal of 102440114414 is 414411044201.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1036067 + ... + 1130625.

It is an arithmetic number, because the mean of its divisors is an integer number (5468783040).

Almost surely, 2102440114414 is an apocalyptic number.

102440114414 is a deficient number, since it is larger than the sum of its proper divisors (72560942866).

102440114414 is a wasteful number, since it uses less digits than its factorization.

102440114414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96736.

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 102440114414 its reverse (414411044201), we get a palindrome (516851158615).

The spelling of 102440114414 in words is "one hundred two billion, four hundred forty million, one hundred fourteen thousand, four hundred fourteen".

Divisors: 1 2 11 22 23 46 253 506 2141 4282 23551 47102 49243 94559 98486 189118 541673 1040149 1083346 2080298 2174857 4349714 23923427 47846854 202450819 404901638 2226959009 4453918018 4656368837 9312737674 51220057207 102440114414