Base | Representation |
---|---|
bin | 110001101110001010… |
… | …0000011000001011000 |
3 | 101012121100212021011011 |
4 | 1203130110003001120 |
5 | 3222134004123010 |
6 | 121015120343304 |
7 | 10466665263010 |
oct | 1433424030130 |
9 | 335540767134 |
10 | 106775457880 |
11 | 41312a64973 |
12 | 1883aa74b34 |
13 | a0b8447710 |
14 | 524cc4ac40 |
15 | 2b9de9ca8a |
hex | 18dc503058 |
106775457880 has 64 divisors (see below), whose sum is σ = 295685893440. Its totient is φ = 33792671232.
The previous prime is 106775457863. The next prime is 106775457883. The reversal of 106775457880 is 88754577601.
It is a super-2 number, since 2×1067754578802 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106775457883) 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, 14663319 + ... + 14670598.
It is an arithmetic number, because the mean of its divisors is an integer number (4620092085).
Almost surely, 2106775457880 is an apocalyptic number.
106775457880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
106775457880 is an abundant number, since it is smaller than the sum of its proper divisors (188910435560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
106775457880 is a wasteful number, since it uses less digits than its factorization.
106775457880 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29333948 (or 29333944 counting only the distinct ones).
The product of its (nonzero) digits is 13171200, while the sum is 58.
The spelling of 106775457880 in words is "one hundred six billion, seven hundred seventy-five million, four hundred fifty-seven thousand, eight hundred eighty".
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