Base | Representation |
---|---|
bin | 11100100000011000… |
… | …001000000100110010 |
3 | 2221000010021210122102 |
4 | 130200120020010302 |
5 | 1000141114412024 |
6 | 22021110540402 |
7 | 2132331264656 |
oct | 344030100462 |
9 | 87003253572 |
10 | 30607966514 |
11 | 11a874432a4 |
12 | 5b22667702 |
13 | 2b6a31cab8 |
14 | 16a50a6a66 |
15 | be21bc1ae |
hex | 720608132 |
30607966514 has 8 divisors (see below), whose sum is σ = 48328368240. Its totient is φ = 14498510436.
The previous prime is 30607966513. The next prime is 30607966517. The reversal of 30607966514 is 41566970603.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×306079665142 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (30607966511) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402736364 + ... + 402736439.
It is an arithmetic number, because the mean of its divisors is an integer number (6041046030).
Almost surely, 230607966514 is an apocalyptic number.
30607966514 is a deficient number, since it is larger than the sum of its proper divisors (17720401726).
30607966514 is a wasteful number, since it uses less digits than its factorization.
30607966514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 805472824.
The product of its (nonzero) digits is 816480, while the sum is 47.
The spelling of 30607966514 in words is "thirty billion, six hundred seven million, nine hundred sixty-six thousand, five hundred fourteen".
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