Base | Representation |
---|---|
bin | 110001100010101000… |
… | …1001011000010101111 |
3 | 101011121102100110010101 |
4 | 1203011101023002233 |
5 | 3220341020001320 |
6 | 120512505451531 |
7 | 10454262056116 |
oct | 1430521130257 |
9 | 334542313111 |
10 | 106388828335 |
11 | 411347a1419 |
12 | 187514a0ba7 |
13 | a056307b3a |
14 | 5213766c7d |
15 | 2b7a07ac0a |
hex | 18c544b0af |
106388828335 has 4 divisors (see below), whose sum is σ = 127666594008. Its totient is φ = 85111062664.
The previous prime is 106388828233. The next prime is 106388828347. The reversal of 106388828335 is 533828883601.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 533828883601 = 13 ⋅41063760277.
It is a cyclic number.
It is not a de Polignac number, because 106388828335 - 211 = 106388826287 is a prime.
It is a super-2 number, since 2×1063888283352 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
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 in 3 ways as a sum of consecutive naturals, for example, 10638882829 + ... + 10638882838.
It is an arithmetic number, because the mean of its divisors is an integer number (31916648502).
Almost surely, 2106388828335 is an apocalyptic number.
106388828335 is a deficient number, since it is larger than the sum of its proper divisors (21277765673).
106388828335 is an equidigital number, since it uses as much as digits as its factorization.
106388828335 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21277765672.
The product of its (nonzero) digits is 6635520, while the sum is 55.
It can be divided in two parts, 106 and 388828335, that added together give a triangular number (388828441 = T27886).
The spelling of 106388828335 in words is "one hundred six billion, three hundred eighty-eight million, eight hundred twenty-eight thousand, three hundred thirty-five".
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