Base | Representation |
---|---|
bin | 1000111010110001001… |
… | …1100010111101110000 |
3 | 112122110210102012000020 |
4 | 2032230103202331300 |
5 | 10002240423113324 |
6 | 154215201523440 |
7 | 14032542061125 |
oct | 2165423427560 |
9 | 478423365006 |
10 | 153214660464 |
11 | 59a83755138 |
12 | 2583b343580 |
13 | 115a9581c08 |
14 | 75b66b474c |
15 | 3ebae26679 |
hex | 23ac4e2f70 |
153214660464 has 40 divisors (see below), whose sum is σ = 395872912512. Its totient is φ = 51062731200.
The previous prime is 153214660457. The next prime is 153214660531. The reversal of 153214660464 is 464066412351.
153214660464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 8077 + ... + 553619.
Almost surely, 2153214660464 is an apocalyptic number.
It is an amenable number.
153214660464 is an abundant number, since it is smaller than the sum of its proper divisors (242658252048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153214660464 is a wasteful number, since it uses less digits than its factorization.
153214660464 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 551405 (or 551399 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 42.
The spelling of 153214660464 in words is "one hundred fifty-three billion, two hundred fourteen million, six hundred sixty thousand, four hundred sixty-four".
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