Base | Representation |
---|---|
bin | 10010111100111101110… |
… | …011100010100111110111 |
3 | 11121111202022222100200210 |
4 | 102330331303202213313 |
5 | 132314314433341043 |
6 | 2434153025240503 |
7 | 163044661304403 |
oct | 22747563424767 |
9 | 4544668870623 |
10 | 1302412012023 |
11 | 462393699561 |
12 | 1904bb193133 |
13 | 95a80a2a6a5 |
14 | 47073a54103 |
15 | 23d2aa70633 |
hex | 12f3dce29f7 |
1302412012023 has 16 divisors (see below), whose sum is σ = 1757114472960. Its totient is φ = 858019282176.
The previous prime is 1302412012007. The next prime is 1302412012039. The reversal of 1302412012023 is 3202102142031.
It is an interprime number because it is at equal distance from previous prime (1302412012007) and next prime (1302412012039).
It is not a de Polignac number, because 1302412012023 - 24 = 1302412012007 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1302412012003) 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, 3204015 + ... + 3587552.
It is an arithmetic number, because the mean of its divisors is an integer number (109819654560).
Almost surely, 21302412012023 is an apocalyptic number.
1302412012023 is a deficient number, since it is larger than the sum of its proper divisors (454702460937).
1302412012023 is an equidigital number, since it uses as much as digits as its factorization.
1302412012023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6792326.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 1302412012023 its reverse (3202102142031), we get a palindrome (4504514154054).
The spelling of 1302412012023 in words is "one trillion, three hundred two billion, four hundred twelve million, twelve thousand, twenty-three".
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