Base | Representation |
---|---|
bin | 110111000111101001… |
… | …1110110111010010010 |
3 | 102022112022011000120211 |
4 | 1232033103312322102 |
5 | 3414404311331110 |
6 | 130213330554334 |
7 | 11360165230141 |
oct | 1561723667222 |
9 | 368468130524 |
10 | 118368464530 |
11 | 46221a043a8 |
12 | 1ab354389aa |
13 | b21518c774 |
14 | 5a2c7a3758 |
15 | 312bb2798a |
hex | 1b8f4f6e92 |
118368464530 has 32 divisors (see below), whose sum is σ = 218848429296. Its totient is φ = 46062100224.
The previous prime is 118368464521. The next prime is 118368464573. The reversal of 118368464530 is 35464863811.
118368464530 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 8 ways, for example, as 106613351289 + 11755113241 = 326517^2 + 108421^2 .
It is a super-2 number, since 2×1183684645302 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4306792 + ... + 4334188.
Almost surely, 2118368464530 is an apocalyptic number.
118368464530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
118368464530 is a deficient number, since it is larger than the sum of its proper divisors (100479964766).
118368464530 is a wasteful number, since it uses less digits than its factorization.
118368464530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39118.
The product of its (nonzero) digits is 1658880, while the sum is 49.
The spelling of 118368464530 in words is "one hundred eighteen billion, three hundred sixty-eight million, four hundred sixty-four thousand, five hundred thirty".
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