Base | Representation |
---|---|
bin | 10011001100000110… |
… | …00001000010010110 |
3 | 222120222000220000210 |
4 | 21212003001002112 |
5 | 132044303020202 |
6 | 4422131350250 |
7 | 513202365135 |
oct | 114603010226 |
9 | 28528026023 |
10 | 10302001302 |
11 | 440723606a |
12 | 1bb6152386 |
13 | c82439178 |
14 | 6da2d791c |
15 | 404664c6c |
hex | 2660c1096 |
10302001302 has 32 divisors (see below), whose sum is σ = 20867922432. Its totient is φ = 3390234464.
The previous prime is 10302001273. The next prime is 10302001319. The reversal of 10302001302 is 20310020301.
It is a happy number.
It is a super-2 number, since 2×103020013022 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160723 + ... + 215489.
It is an arithmetic number, because the mean of its divisors is an integer number (652122576).
Almost surely, 210302001302 is an apocalyptic number.
10302001302 is an abundant number, since it is smaller than the sum of its proper divisors (10565921130).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10302001302 is a wasteful number, since it uses less digits than its factorization.
10302001302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55172.
The product of its (nonzero) digits is 36, while the sum is 12.
Adding to 10302001302 its reverse (20310020301), we get a palindrome (30612021603).
The spelling of 10302001302 in words is "ten billion, three hundred two million, one thousand, three hundred two".
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