Base | Representation |
---|---|
bin | 110001101100000101… |
… | …1101000101000000111 |
3 | 101012102112102202001012 |
4 | 1203120023220220013 |
5 | 3222013233100001 |
6 | 121004202552435 |
7 | 10465164154004 |
oct | 1433013505007 |
9 | 335375382035 |
10 | 106706143751 |
11 | 41287922169 |
12 | 1881b80871b |
13 | a0a6c8913c |
14 | 52439668ab |
15 | 2b97d5a2bb |
hex | 18d82e8a07 |
106706143751 has 16 divisors (see below), whose sum is σ = 114564693600. Its totient is φ = 99075944448.
The previous prime is 106706143717. The next prime is 106706143777. The reversal of 106706143751 is 157341607601.
It is not a de Polignac number, because 106706143751 - 222 = 106701949447 is a prime.
It is a super-2 number, since 2×1067061437512 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 106706143699 and 106706143708.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106706143151) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 887015 + ... + 1000103.
It is an arithmetic number, because the mean of its divisors is an integer number (7160293350).
Almost surely, 2106706143751 is an apocalyptic number.
106706143751 is a deficient number, since it is larger than the sum of its proper divisors (7858549849).
106706143751 is a wasteful number, since it uses less digits than its factorization.
106706143751 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114098.
The product of its (nonzero) digits is 105840, while the sum is 41.
The spelling of 106706143751 in words is "one hundred six billion, seven hundred six million, one hundred forty-three thousand, seven hundred fifty-one".
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