Base | Representation |
---|---|
bin | 11101001011000101011100… |
… | …00001000000110110001110 |
3 | 22102010220221120202200220002 |
4 | 32211202232001000312032 |
5 | 31402033411031044004 |
6 | 344235135230324302 |
7 | 16340604006354464 |
oct | 1645425601006616 |
9 | 272126846680802 |
10 | 64152551034254 |
11 | 19493a426726a1 |
12 | 724123b659692 |
13 | 29a47375b38a7 |
14 | 11bb000160834 |
15 | 763b4d59961e |
hex | 3a58ae040d8e |
64152551034254 has 32 divisors (see below), whose sum is σ = 97176665779200. Its totient is φ = 31760633177280.
The previous prime is 64152551034241. The next prime is 64152551034277. The reversal of 64152551034254 is 45243015525146.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 64152551034199 and 64152551034208.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6364966787 + ... + 6364976865.
It is an arithmetic number, because the mean of its divisors is an integer number (3036770805600).
Almost surely, 264152551034254 is an apocalyptic number.
64152551034254 is a deficient number, since it is larger than the sum of its proper divisors (33024114744946).
64152551034254 is a wasteful number, since it uses less digits than its factorization.
64152551034254 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22088.
The product of its (nonzero) digits is 2880000, while the sum is 47.
The spelling of 64152551034254 in words is "sixty-four trillion, one hundred fifty-two billion, five hundred fifty-one million, thirty-four thousand, two hundred fifty-four".
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