Base | Representation |
---|---|
bin | 110001111011100111… |
… | …1110110011110100011 |
3 | 101020202212011101200000 |
4 | 1203313033312132203 |
5 | 3224100144432010 |
6 | 121132022031043 |
7 | 10514123242431 |
oct | 1436717663643 |
9 | 336685141600 |
10 | 107227342755 |
11 | 41525048745 |
12 | 18946278483 |
13 | a15ac54310 |
14 | 5292c79d51 |
15 | 2bc89ae7c0 |
hex | 18f73f67a3 |
107227342755 has 48 divisors (see below), whose sum is σ = 207570985440. Its totient is φ = 52788837888.
The previous prime is 107227342741. The next prime is 107227342787. The reversal of 107227342755 is 557243722701.
107227342755 is a `hidden beast` number, since 10 + 7 + 227 + 342 + 75 + 5 = 666.
It is not a de Polignac number, because 107227342755 - 25 = 107227342723 is a prime.
It is a super-2 number, since 2×1072273427552 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 107227342755.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3378550 + ... + 3410139.
It is an arithmetic number, because the mean of its divisors is an integer number (4324395530).
Almost surely, 2107227342755 is an apocalyptic number.
107227342755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
107227342755 is a deficient number, since it is larger than the sum of its proper divisors (100343642685).
107227342755 is an equidigital number, since it uses as much as digits as its factorization.
107227342755 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6788722 (or 6788710 counting only the distinct ones).
The product of its (nonzero) digits is 823200, while the sum is 45.
The spelling of 107227342755 in words is "one hundred seven billion, two hundred twenty-seven million, three hundred forty-two thousand, seven hundred fifty-five".
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