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105100050614 = 21323175752593
BaseRepresentation
bin110000111100001110…
…0111000000010110110
3101001021121021202110012
41201320130320002312
53210221103104424
6120140550500222
710410322455506
oct1417034700266
9331247252405
10105100050614
1140633269669
1218451964672
139bac2cbb80
145130527a06
152b01d55b0e
hex18787380b6

105100050614 has 16 divisors (see below), whose sum is σ = 177158614752. Its totient is φ = 46398684288.

The previous prime is 105100050611. The next prime is 105100050667. The reversal of 105100050614 is 416050001501.

It is a super-2 number, since 2×1051000506142 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 105100050614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105100050611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87875699 + ... + 87876894.

It is an arithmetic number, because the mean of its divisors is an integer number (11072413422).

Almost surely, 2105100050614 is an apocalyptic number.

105100050614 is a deficient number, since it is larger than the sum of its proper divisors (72058564138).

105100050614 is a wasteful number, since it uses less digits than its factorization.

105100050614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175752631.

The product of its (nonzero) digits is 600, while the sum is 23.

The spelling of 105100050614 in words is "one hundred five billion, one hundred million, fifty thousand, six hundred fourteen".

Divisors: 1 2 13 23 26 46 299 598 175752593 351505186 2284783709 4042309639 4569567418 8084619278 52550025307 105100050614