Base | Representation |
---|---|
bin | 100000010111100111… |
… | …111000000010100010 |
3 | 10022201012200011102220 |
4 | 200113213320002202 |
5 | 1032140023124430 |
6 | 23544451051510 |
7 | 2340200461554 |
oct | 402747700242 |
9 | 108635604386 |
10 | 34756067490 |
11 | 13815991a21 |
12 | 689b8a0b96 |
13 | 337b826c11 |
14 | 1979d6d4d4 |
15 | d86449110 |
hex | 8179f80a2 |
34756067490 has 32 divisors (see below), whose sum is σ = 87804803520. Its totient is φ = 8780480064.
The previous prime is 34756067473. The next prime is 34756067491. The reversal of 34756067490 is 9476065743.
It is not an unprimeable number, because it can be changed into a prime (34756067491) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30487209 + ... + 30488348.
It is an arithmetic number, because the mean of its divisors is an integer number (2743900110).
Almost surely, 234756067490 is an apocalyptic number.
34756067490 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
34756067490 is an abundant number, since it is smaller than the sum of its proper divisors (53048736030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34756067490 is a wasteful number, since it uses less digits than its factorization.
34756067490 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60975586.
The product of its (nonzero) digits is 3810240, while the sum is 51.
The spelling of 34756067490 in words is "thirty-four billion, seven hundred fifty-six million, sixty-seven thousand, four hundred ninety".
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