Base | Representation |
---|---|
bin | 110010010100010010… |
… | …1000111011111000100 |
3 | 101022220112112210101010 |
4 | 1210220211013133010 |
5 | 3232244040013103 |
6 | 121350105402220 |
7 | 10543463232342 |
oct | 1445045073704 |
9 | 338815483333 |
10 | 108055001028 |
11 | 4190a25a647 |
12 | 18b37499370 |
13 | a26056c340 |
14 | 5330b64992 |
15 | 2c2649b903 |
hex | 19289477c4 |
108055001028 has 24 divisors (see below), whose sum is σ = 271522823488. Its totient is φ = 33247692576.
The previous prime is 108055001009. The next prime is 108055001039. The reversal of 108055001028 is 820100550801.
It is a super-2 number, since 2×1080550010282 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 108055000986 and 108055001004.
It is an unprimeable number.
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, 346329976 + ... + 346330287.
Almost surely, 2108055001028 is an apocalyptic number.
It is an amenable number.
108055001028 is an abundant number, since it is smaller than the sum of its proper divisors (163467822460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108055001028 is a wasteful number, since it uses less digits than its factorization.
108055001028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 692660283 (or 692660281 counting only the distinct ones).
The product of its (nonzero) digits is 3200, while the sum is 30.
Adding to 108055001028 its reverse (820100550801), we get a palindrome (928155551829).
The spelling of 108055001028 in words is "one hundred eight billion, fifty-five million, one thousand, twenty-eight".
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