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105100323014 = 21717317868127
BaseRepresentation
bin110000111100001110…
…1111010100011000110
3101001021121210121010002
41201320131322203012
53210221140314024
6120141000401302
710410325001621
oct1417035724306
9331247717102
10105100323014
1140633435295
1218451a76232
139bac395b5b
145130598db8
152b01dab6ae
hex187877a8c6

105100323014 has 16 divisors (see below), whose sum is σ = 167888930688. Its totient is φ = 49173082752.

The previous prime is 105100322903. The next prime is 105100323017. The reversal of 105100323014 is 410323001501.

It is a super-2 number, since 2×1051003230142 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105100323017) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 8928182 + ... + 8939945.

It is an arithmetic number, because the mean of its divisors is an integer number (10493058168).

Almost surely, 2105100323014 is an apocalyptic number.

105100323014 is a deficient number, since it is larger than the sum of its proper divisors (62788607674).

105100323014 is a wasteful number, since it uses less digits than its factorization.

105100323014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17868319.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 105100323014 its reverse (410323001501), we get a palindrome (515423324515).

The spelling of 105100323014 in words is "one hundred five billion, one hundred million, three hundred twenty-three thousand, fourteen".

Divisors: 1 2 17 34 173 346 2941 5882 17868127 35736254 303758159 607516318 3091185971 6182371942 52550161507 105100323014