Base | Representation |
---|---|
bin | 1110110010000110… |
… | …1001100101000100 |
3 | 101020112221200110100 |
4 | 3230201221211010 |
5 | 31111332302121 |
6 | 1453433124100 |
7 | 200223342411 |
oct | 35441514504 |
9 | 11215850410 |
10 | 3968244036 |
11 | 1756a74529 |
12 | 928b59630 |
13 | 4b31833c3 |
14 | 299049108 |
15 | 1835a1026 |
hex | ec869944 |
3968244036 has 27 divisors (see below), whose sum is σ = 10031794591. Its totient is φ = 1322622024.
The previous prime is 3968244017. The next prime is 3968244053. The reversal of 3968244036 is 6304428693.
The square root of 3968244036 is 62994.
It is a perfect power (a square), and thus also a powerful number.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3968243982 and 3968244000.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 372715 + ... + 383213.
Almost surely, 23968244036 is an apocalyptic number.
3968244036 is a gapful number since it is divisible by the number (36) formed by its first and last digit.
3968244036 is the 62994-th square number.
It is an amenable number.
3968244036 is an abundant number, since it is smaller than the sum of its proper divisors (6063550555).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3968244036 is an equidigital number, since it uses as much as digits as its factorization.
3968244036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21008 (or 10504 counting only the distinct ones).
The product of its (nonzero) digits is 746496, while the sum is 45.
The cubic root of 3968244036 is about 1583.1890984500.
It can be divided in two parts, 3968 and 244036, that added together give a square (248004 = 4982).
The spelling of 3968244036 in words is "three billion, nine hundred sixty-eight million, two hundred forty-four thousand, thirty-six".
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