Base | Representation |
---|---|
bin | 11111101100011010… |
… | …000101010010111000 |
3 | 10020211200101112000100 |
4 | 133230122011102320 |
5 | 1024143421001410 |
6 | 23344511035400 |
7 | 2313214665135 |
oct | 375432052270 |
9 | 106750345010 |
10 | 34031031480 |
11 | 134836a2706 |
12 | 6718b0bb60 |
13 | 3294560124 |
14 | 190b95958c |
15 | d4297d8c0 |
hex | 7ec6854b8 |
34031031480 has 96 divisors (see below), whose sum is σ = 116421973200. Its totient is φ = 8597311488.
The previous prime is 34031031413. The next prime is 34031031527. The reversal of 34031031480 is 8413013043.
34031031480 is a `hidden beast` number, since 34 + 0 + 310 + 314 + 8 + 0 = 666.
It is a super-3 number, since 3×340310314803 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2480809 + ... + 2494488.
Almost surely, 234031031480 is an apocalyptic number.
34031031480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
34031031480 is an abundant number, since it is smaller than the sum of its proper divisors (82390941720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34031031480 is a wasteful number, since it uses less digits than its factorization.
34031031480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4975333 (or 4975326 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
The spelling of 34031031480 in words is "thirty-four billion, thirty-one million, thirty-one thousand, four hundred eighty".
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