Base | Representation |
---|---|
bin | 1000000101011000… |
… | …0101111110001100 |
3 | 12121020100002101112 |
4 | 2001112011332030 |
5 | 13421013134432 |
6 | 555155431152 |
7 | 104530066436 |
oct | 20126057614 |
9 | 5536302345 |
10 | 2170052492 |
11 | a13a35613 |
12 | 5068b54b8 |
13 | 28777753a |
14 | 1682c3656 |
15 | ca7a37b2 |
hex | 81585f8c |
2170052492 has 6 divisors (see below), whose sum is σ = 3797591868. Its totient is φ = 1085026244.
The previous prime is 2170052477. The next prime is 2170052519. The reversal of 2170052492 is 2942500712.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271256558 + ... + 271256565.
It is an arithmetic number, because the mean of its divisors is an integer number (632931978).
Almost surely, 22170052492 is an apocalyptic number.
It is an amenable number.
2170052492 is a deficient number, since it is larger than the sum of its proper divisors (1627539376).
2170052492 is a wasteful number, since it uses less digits than its factorization.
2170052492 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 542513127 (or 542513125 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 32.
The square root of 2170052492 is about 46583.8222132963. The cubic root of 2170052492 is about 1294.6630294519.
The spelling of 2170052492 in words is "two billion, one hundred seventy million, fifty-two thousand, four hundred ninety-two".
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