Base | Representation |
---|---|
bin | 100100000100010001… |
… | …1111111110010001010 |
3 | 21101220211121101111011 |
4 | 1020020203333302022 |
5 | 2232110441042404 |
6 | 55325331554134 |
7 | 5411234123110 |
oct | 1101043776212 |
9 | 241824541434 |
10 | 77453065354 |
11 | 2a936266415 |
12 | 13016a5b94a |
13 | 73c45815b2 |
14 | 3a6a7cbab0 |
15 | 2034ac1604 |
hex | 12088ffc8a |
77453065354 has 32 divisors (see below), whose sum is σ = 136856370816. Its totient is φ = 32185520640.
The previous prime is 77453065343. The next prime is 77453065381. The reversal of 77453065354 is 45356035477.
It is a junction number, because it is equal to n+sod(n) for n = 77453065298 and 77453065307.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 387087 + ... + 552034.
It is an arithmetic number, because the mean of its divisors is an integer number (4276761588).
Almost surely, 277453065354 is an apocalyptic number.
77453065354 is a deficient number, since it is larger than the sum of its proper divisors (59403305462).
77453065354 is a wasteful number, since it uses less digits than its factorization.
77453065354 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 939310.
The product of its (nonzero) digits is 5292000, while the sum is 49.
The spelling of 77453065354 in words is "seventy-seven billion, four hundred fifty-three million, sixty-five thousand, three hundred fifty-four".
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