Base | Representation |
---|---|
bin | 10100011000110011111… |
… | …110000100000111100110 |
3 | 11221221022021110112110122 |
4 | 110120303332010013212 |
5 | 140423302444340220 |
6 | 2551342545521542 |
7 | 203135601050033 |
oct | 24306376040746 |
9 | 4857267415418 |
10 | 1401031246310 |
11 | 4a01a0682973 |
12 | 1a76426432b2 |
13 | a21694643a7 |
14 | 4bb4b56c38a |
15 | 2669d964425 |
hex | 14633f841e6 |
1401031246310 has 32 divisors (see below), whose sum is σ = 2543726363904. Its totient is φ = 555561292000.
The previous prime is 1401031246273. The next prime is 1401031246339. The reversal of 1401031246310 is 136421301041.
It is a happy number.
It is a super-2 number, since 2×14010312463102 (a number of 25 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1401031246310.
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, 721295 + ... + 1822725.
It is an arithmetic number, because the mean of its divisors is an integer number (79491448872).
Almost surely, 21401031246310 is an apocalyptic number.
1401031246310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1401031246310 is a deficient number, since it is larger than the sum of its proper divisors (1142695117594).
1401031246310 is a wasteful number, since it uses less digits than its factorization.
1401031246310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1102540.
The product of its (nonzero) digits is 1728, while the sum is 26.
Adding to 1401031246310 its reverse (136421301041), we get a palindrome (1537452547351).
The spelling of 1401031246310 in words is "one trillion, four hundred one billion, thirty-one million, two hundred forty-six thousand, three hundred ten".
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