Base | Representation |
---|---|
bin | 110010101111000001… |
… | …1100101000101110101 |
3 | 101102020001202011021011 |
4 | 1211132003211011311 |
5 | 3241113224212221 |
6 | 122015115152221 |
7 | 10604636145625 |
oct | 1453603450565 |
9 | 342201664234 |
10 | 108952179061 |
11 | 4222a7347a0 |
12 | 19147a45671 |
13 | a3743b840b |
14 | 53b7d88885 |
15 | 2c7a11c1e1 |
hex | 195e0e5175 |
108952179061 has 16 divisors (see below), whose sum is σ = 121828392000. Its totient is φ = 96574089600.
The previous prime is 108952179029. The next prime is 108952179079. The reversal of 108952179061 is 160971259801.
It is not a de Polignac number, because 108952179061 - 25 = 108952179029 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 108952178996 and 108952179014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108952173061) 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 15 ways as a sum of consecutive naturals, for example, 695155 + ... + 837343.
It is an arithmetic number, because the mean of its divisors is an integer number (7614274500).
Almost surely, 2108952179061 is an apocalyptic number.
108952179061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
108952179061 is a deficient number, since it is larger than the sum of its proper divisors (12876212939).
108952179061 is a wasteful number, since it uses less digits than its factorization.
108952179061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143940.
The product of its (nonzero) digits is 272160, while the sum is 49.
The spelling of 108952179061 in words is "one hundred eight billion, nine hundred fifty-two million, one hundred seventy-nine thousand, sixty-one".
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