Base | Representation |
---|---|
bin | 1001001000101011… |
… | …1100100011001100 |
3 | 20022220111221011002 |
4 | 2102022330203030 |
5 | 20010244433423 |
6 | 1043202115432 |
7 | 114525400004 |
oct | 22212744314 |
9 | 6286457132 |
10 | 2452342988 |
11 | 1049313647 |
12 | 58534bb78 |
13 | 3010b4634 |
14 | 1939a7004 |
15 | e5465228 |
hex | 922bc8cc |
2452342988 has 12 divisors (see below), whose sum is σ = 4294014312. Its totient is φ = 1225481760.
The previous prime is 2452342969. The next prime is 2452342993. The reversal of 2452342988 is 8892432542.
It is a super-3 number, since 3×24523429883 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164393 + ... + 178688.
It is an arithmetic number, because the mean of its divisors is an integer number (357834526).
Almost surely, 22452342988 is an apocalyptic number.
It is an amenable number.
2452342988 is a deficient number, since it is larger than the sum of its proper divisors (1841671324).
2452342988 is a wasteful number, since it uses less digits than its factorization.
2452342988 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 344872 (or 344870 counting only the distinct ones).
The product of its digits is 1105920, while the sum is 47.
The square root of 2452342988 is about 49521.1367801669. The cubic root of 2452342988 is about 1348.5293519557.
The spelling of 2452342988 in words is "two billion, four hundred fifty-two million, three hundred forty-two thousand, nine hundred eighty-eight".
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