Base | Representation |
---|---|
bin | 1000111001110110… |
… | …01101111101011111 |
3 | 110100010220000101021 |
4 | 10130323031331133 |
5 | 34242221044043 |
6 | 2110201225011 |
7 | 226313323510 |
oct | 43473157537 |
9 | 13303800337 |
10 | 4780253023 |
11 | 2033367937 |
12 | b14a92167 |
13 | 5b247c3b0 |
14 | 334c1ca07 |
15 | 1ce9eb3ed |
hex | 11cecdf5f |
4780253023 has 16 divisors (see below), whose sum is σ = 5944052800. Its totient is φ = 3743179776.
The previous prime is 4780253003. The next prime is 4780253029. The reversal of 4780253023 is 3203520874.
It is not a de Polignac number, because 4780253023 - 25 = 4780252991 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 4780253023.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4780253029) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 261948 + ... + 279601.
It is an arithmetic number, because the mean of its divisors is an integer number (371503300).
Almost surely, 24780253023 is an apocalyptic number.
4780253023 is a deficient number, since it is larger than the sum of its proper divisors (1163799777).
4780253023 is a wasteful number, since it uses less digits than its factorization.
4780253023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 541666.
The product of its (nonzero) digits is 40320, while the sum is 34.
The square root of 4780253023 is about 69139.3738979462. The cubic root of 4780253023 is about 1684.5489226282.
Adding to 4780253023 its reverse (3203520874), we get a palindrome (7983773897).
The spelling of 4780253023 in words is "four billion, seven hundred eighty million, two hundred fifty-three thousand, twenty-three".
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