Base | Representation |
---|---|
bin | 100000100010101011… |
… | …0101000011010000100 |
3 | 20200101021021010020100 |
4 | 1001011112220122010 |
5 | 2121110024143231 |
6 | 52034232004100 |
7 | 5022524005401 |
oct | 1010526503204 |
9 | 220337233210 |
10 | 69883037316 |
11 | 277011752a4 |
12 | 11663830630 |
13 | 6789145071 |
14 | 354d28b2a8 |
15 | 1c4020a1e6 |
hex | 10455a8684 |
69883037316 has 27 divisors (see below), whose sum is σ = 176652798231. Its totient is φ = 23293817064.
The previous prime is 69883037293. The next prime is 69883037339. The reversal of 69883037316 is 61373038896.
The square root of 69883037316 is 264354.
It is a perfect power (a square), and thus also a powerful number.
It is an interprime number because it is at equal distance from previous prime (69883037293) and next prime (69883037339).
It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1564095 + ... + 1608153.
Almost surely, 269883037316 is an apocalyptic number.
69883037316 is the 264354-th square number.
It is an amenable number.
69883037316 is an abundant number, since it is smaller than the sum of its proper divisors (106769760915).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
69883037316 is an frugal number, since it uses more digits than its factorization.
69883037316 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88128 (or 44064 counting only the distinct ones).
The product of its (nonzero) digits is 3919104, while the sum is 54.
The spelling of 69883037316 in words is "sixty-nine billion, eight hundred eighty-three million, thirty-seven thousand, three hundred sixteen".
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