Base | Representation |
---|---|
bin | 1001011101011000… |
… | …01100100010100011 |
3 | 111002220201121201211 |
4 | 10232230030202203 |
5 | 40400021224211 |
6 | 2155525410551 |
7 | 236562610510 |
oct | 45654144243 |
9 | 14086647654 |
10 | 5078304931 |
11 | 2176630727 |
12 | b98869a57 |
13 | 62c14757b |
14 | 362646307 |
15 | 1eac72e21 |
hex | 12eb0c8a3 |
5078304931 has 16 divisors (see below), whose sum is σ = 5854388224. Its totient is φ = 4314933504.
The previous prime is 5078304929. The next prime is 5078304983. The reversal of 5078304931 is 1394038705.
It is not a de Polignac number, because 5078304931 - 21 = 5078304929 is a prime.
It is a super-2 number, since 2×50783049312 = 51578361944437829522, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5078304901) 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, 1957171 + ... + 1959763.
It is an arithmetic number, because the mean of its divisors is an integer number (365899264).
Almost surely, 25078304931 is an apocalyptic number.
5078304931 is a deficient number, since it is larger than the sum of its proper divisors (776083293).
5078304931 is a wasteful number, since it uses less digits than its factorization.
5078304931 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4930.
The product of its (nonzero) digits is 90720, while the sum is 40.
The square root of 5078304931 is about 71262.2265369249. The cubic root of 5078304931 is about 1718.8563845273.
The spelling of 5078304931 in words is "five billion, seventy-eight million, three hundred four thousand, nine hundred thirty-one".
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