Base | Representation |
---|---|
bin | 101010100000100… |
… | …0010010110110011 |
3 | 10200101220022222222 |
4 | 1111001002112303 |
5 | 10410120211110 |
6 | 353311151255 |
7 | 50226435350 |
oct | 12501022663 |
9 | 3611808888 |
10 | 1426335155 |
11 | 672146793 |
12 | 33981552b |
13 | 19966c5cb |
14 | d7609627 |
15 | 85347c55 |
hex | 550425b3 |
1426335155 has 32 divisors (see below), whose sum is σ = 2019561984. Its totient is φ = 946745856.
The previous prime is 1426335137. The next prime is 1426335161. The reversal of 1426335155 is 5515336241.
It is not a de Polignac number, because 1426335155 - 222 = 1422140851 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a Duffinian number.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 165872 + ... + 174258.
It is an arithmetic number, because the mean of its divisors is an integer number (63111312).
Almost surely, 21426335155 is an apocalyptic number.
1426335155 is a deficient number, since it is larger than the sum of its proper divisors (593226829).
1426335155 is a wasteful number, since it uses less digits than its factorization.
1426335155 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8555.
The product of its digits is 54000, while the sum is 35.
The square root of 1426335155 is about 37766.8525958942. The cubic root of 1426335155 is about 1125.6599005776.
The spelling of 1426335155 in words is "one billion, four hundred twenty-six million, three hundred thirty-five thousand, one hundred fifty-five".
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