Base | Representation |
---|---|
bin | 100110110000001… |
… | …1100110001000101 |
3 | 10100121211201200202 |
4 | 1031200130301011 |
5 | 10130342231234 |
6 | 333011020245 |
7 | 44136544622 |
oct | 11540346105 |
9 | 3317751622 |
10 | 1300352069 |
11 | 608018835 |
12 | 30359a685 |
13 | 17952c2c3 |
14 | c49b3349 |
15 | 7925e77e |
hex | 4d81cc45 |
1300352069 has 8 divisors (see below), whose sum is σ = 1305987840. Its totient is φ = 1294726576.
The previous prime is 1300352059. The next prime is 1300352099. The reversal of 1300352069 is 9602530031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1300352069 is a prime.
It is a super-2 number, since 2×13003520692 = 3381831006705161522, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1300352059) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347792 + ... + 351510.
It is an arithmetic number, because the mean of its divisors is an integer number (163248480).
Almost surely, 21300352069 is an apocalyptic number.
It is an amenable number.
1300352069 is a deficient number, since it is larger than the sum of its proper divisors (5635771).
1300352069 is a wasteful number, since it uses less digits than its factorization.
1300352069 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5139.
The product of its (nonzero) digits is 4860, while the sum is 29.
The square root of 1300352069 is about 36060.3947427091. The cubic root of 1300352069 is about 1091.4913986813.
The spelling of 1300352069 in words is "one billion, three hundred million, three hundred fifty-two thousand, sixty-nine".
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