Base | Representation |
---|---|
bin | 100000001101101110… |
… | …110010110100111110 |
3 | 10022021122101121011210 |
4 | 200031232302310332 |
5 | 1031320031441430 |
6 | 23520202025250 |
7 | 2333114034543 |
oct | 401556626476 |
9 | 108248347153 |
10 | 34590108990 |
11 | 1374023a938 |
12 | 68541a8226 |
13 | 335332b318 |
14 | 1961cccbca |
15 | d76ab62b0 |
hex | 80dbb2d3e |
34590108990 has 64 divisors (see below), whose sum is σ = 84015636480. Its totient is φ = 9113153280.
The previous prime is 34590108979. The next prime is 34590108997. The reversal of 34590108990 is 9980109543.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34590108997) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3923167 + ... + 3931973.
It is an arithmetic number, because the mean of its divisors is an integer number (1312744320).
Almost surely, 234590108990 is an apocalyptic number.
34590108990 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
34590108990 is an abundant number, since it is smaller than the sum of its proper divisors (49425527490).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34590108990 is a wasteful number, since it uses less digits than its factorization.
34590108990 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10377.
The product of its (nonzero) digits is 349920, while the sum is 48.
The spelling of 34590108990 in words is "thirty-four billion, five hundred ninety million, one hundred eight thousand, nine hundred ninety".
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