Base | Representation |
---|---|
bin | 10101011110101100111… |
… | …00110111101101100100 |
3 | 2121120000002101110002100 |
4 | 22233112130313231210 |
5 | 44043000022100233 |
6 | 1323014420412100 |
7 | 104215152354045 |
oct | 12572634675544 |
9 | 2546002343070 |
10 | 738037300068 |
11 | 264aaa8a7182 |
12 | bb053247030 |
13 | 5479aa04aa3 |
14 | 27a14d668cc |
15 | 142e85e8813 |
hex | abd6737b64 |
738037300068 has 36 divisors (see below), whose sum is σ = 1865797053120. Its totient is φ = 245985694896.
The previous prime is 738037300061. The next prime is 738037300129. The reversal of 738037300068 is 860003730837.
It is a tau number, because it is divible by the number of its divisors (36).
It is a junction number, because it is equal to n+sod(n) for n = 738037299996 and 738037300032.
It is not an unprimeable number, because it can be changed into a prime (738037300061) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 776880 + ... + 1442087.
It is an arithmetic number, because the mean of its divisors is an integer number (51827695920).
Almost surely, 2738037300068 is an apocalyptic number.
It is an amenable number.
738037300068 is an abundant number, since it is smaller than the sum of its proper divisors (1127759753052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
738037300068 is a wasteful number, since it uses less digits than its factorization.
738037300068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2228216 (or 2228211 counting only the distinct ones).
The product of its (nonzero) digits is 508032, while the sum is 45.
The spelling of 738037300068 in words is "seven hundred thirty-eight billion, thirty-seven million, three hundred thousand, sixty-eight".
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