Base | Representation |
---|---|
bin | 110001011011100100… |
… | …0000100001110010111 |
3 | 101010222212212222021111 |
4 | 1202313020010032113 |
5 | 3214344244410322 |
6 | 120433152155451 |
7 | 10445351242006 |
oct | 1426710041627 |
9 | 333885788244 |
10 | 106151560087 |
11 | 41022874261 |
12 | 186a5b38b87 |
13 | a019102521 |
14 | 51d0042c3d |
15 | 2b6430e177 |
hex | 18b7204397 |
106151560087 has 2 divisors, whose sum is σ = 106151560088. Its totient is φ = 106151560086.
The previous prime is 106151560061. The next prime is 106151560127. The reversal of 106151560087 is 780065151601.
It is an a-pointer prime, because the next prime (106151560127) can be obtained adding 106151560087 to its sum of digits (40).
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 106151560087 - 27 = 106151559959 is a prime.
It is a super-2 number, since 2×1061515600872 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (106151560027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53075780043 + 53075780044.
It is an arithmetic number, because the mean of its divisors is an integer number (53075780044).
Almost surely, 2106151560087 is an apocalyptic number.
106151560087 is a deficient number, since it is larger than the sum of its proper divisors (1).
106151560087 is an equidigital number, since it uses as much as digits as its factorization.
106151560087 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 50400, while the sum is 40.
The spelling of 106151560087 in words is "one hundred six billion, one hundred fifty-one million, five hundred sixty thousand, eighty-seven".
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