Base | Representation |
---|---|
bin | 100000100110000000… |
… | …001001000000011101 |
3 | 10100100000121112020000 |
4 | 200212000021000131 |
5 | 1033133302400334 |
6 | 24024425444513 |
7 | 2346160136133 |
oct | 404600110035 |
9 | 110300545200 |
10 | 34997309469 |
11 | 1392a083661 |
12 | 6948640739 |
13 | 33b97c1155 |
14 | 19a0009753 |
15 | d9c6ed299 |
hex | 82600901d |
34997309469 has 20 divisors (see below), whose sum is σ = 52333560444. Its totient is φ = 23307606144.
The previous prime is 34997309461. The next prime is 34997309489. The reversal of 34997309469 is 96490379943.
It can be written as a sum of positive squares in 2 ways, for example, as 24013221444 + 10984088025 = 154962^2 + 104805^2 .
It is not a de Polignac number, because 34997309469 - 23 = 34997309461 is a prime.
It is a super-2 number, since 2×349973094692 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34997309461) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 141982 + ... + 300255.
Almost surely, 234997309469 is an apocalyptic number.
It is an amenable number.
34997309469 is a deficient number, since it is larger than the sum of its proper divisors (17336250975).
34997309469 is an equidigital number, since it uses as much as digits as its factorization.
34997309469 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 443226 (or 443217 counting only the distinct ones).
The product of its (nonzero) digits is 39680928, while the sum is 63.
The spelling of 34997309469 in words is "thirty-four billion, nine hundred ninety-seven million, three hundred nine thousand, four hundred sixty-nine".
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