Base | Representation |
---|---|
bin | 11101001011100111011110… |
… | …11101000010101101010110 |
3 | 22102012200010101112212220211 |
4 | 32211303233131002231112 |
5 | 31402333324131121014 |
6 | 344251401033520034 |
7 | 16342121646510262 |
oct | 1645635735025526 |
9 | 272180111485824 |
10 | 64170828770134 |
11 | 194a0771a02139 |
12 | 72448a087301a |
13 | 29a638b218118 |
14 | 11bbc558070a2 |
15 | 76436d014cc4 |
hex | 3a5cef742b56 |
64170828770134 has 8 divisors (see below), whose sum is σ = 97139327955120. Its totient is φ = 31791052785096.
The previous prime is 64170828770099. The next prime is 64170828770143. The reversal of 64170828770134 is 43107782807146.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147180799714 + ... + 147180800149.
It is an arithmetic number, because the mean of its divisors is an integer number (12142415994390).
Almost surely, 264170828770134 is an apocalyptic number.
64170828770134 is a deficient number, since it is larger than the sum of its proper divisors (32968499184986).
64170828770134 is a wasteful number, since it uses less digits than its factorization.
64170828770134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 294361599974.
The product of its (nonzero) digits is 12644352, while the sum is 58.
The spelling of 64170828770134 in words is "sixty-four trillion, one hundred seventy billion, eight hundred twenty-eight million, seven hundred seventy thousand, one hundred thirty-four".
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