Base | Representation |
---|---|
bin | 100000011101100100… |
… | …001010101000000100 |
3 | 10022222011020222120121 |
4 | 200131210022220010 |
5 | 1032341033231330 |
6 | 24002411511324 |
7 | 2342521025464 |
oct | 403544125004 |
9 | 108864228517 |
10 | 34855758340 |
11 | 13867192157 |
12 | 6909158544 |
13 | 339638caa0 |
14 | 19892bdba4 |
15 | d9008c17a |
hex | 81d90aa04 |
34855758340 has 24 divisors (see below), whose sum is σ = 78827638680. Its totient is φ = 12869818368.
The previous prime is 34855758337. The next prime is 34855758373. The reversal of 34855758340 is 4385755843.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 1491813376 + 33363944964 = 38624^2 + 182658^2 .
It is a Harshad number since it is a multiple of its sum of digits (52).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67030045 + ... + 67030564.
It is an arithmetic number, because the mean of its divisors is an integer number (3284484945).
Almost surely, 234855758340 is an apocalyptic number.
It is an amenable number.
34855758340 is an abundant number, since it is smaller than the sum of its proper divisors (43971880340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34855758340 is a wasteful number, since it uses less digits than its factorization.
34855758340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134060631 (or 134060629 counting only the distinct ones).
The product of its (nonzero) digits is 8064000, while the sum is 52.
The spelling of 34855758340 in words is "thirty-four billion, eight hundred fifty-five million, seven hundred fifty-eight thousand, three hundred forty".
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