Base | Representation |
---|---|
bin | 10100101001011101111… |
… | …001011110110011000100 |
3 | 12000122110121001212000121 |
4 | 110221131321132303010 |
5 | 141221414111311444 |
6 | 3003501303151324 |
7 | 204341011510321 |
oct | 24513571366304 |
9 | 5018417055017 |
10 | 1418914557124 |
11 | 4a7838304a89 |
12 | 1aabb3745544 |
13 | a3a594599cc |
14 | 4c9666a1b48 |
15 | 26d9896d084 |
hex | 14a5de5ecc4 |
1418914557124 has 27 divisors (see below), whose sum is σ = 2489751324333. Its totient is φ = 707562108000.
The previous prime is 1418914557113. The next prime is 1418914557139. The reversal of 1418914557124 is 4217554198141.
The square root of 1418914557124 is 1191182.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 1192643094724 + 226271462400 = 1092082^2 + 475680^2 .
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1431800269 + ... + 1431801259.
Almost surely, 21418914557124 is an apocalyptic number.
1418914557124 is the 1191182-nd square number.
It is an amenable number.
1418914557124 is a deficient number, since it is larger than the sum of its proper divisors (1070836767209).
1418914557124 is an frugal number, since it uses more digits than its factorization.
1418914557124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3188 (or 1594 counting only the distinct ones).
The product of its digits is 1612800, while the sum is 52.
The spelling of 1418914557124 in words is "one trillion, four hundred eighteen billion, nine hundred fourteen million, five hundred fifty-seven thousand, one hundred twenty-four".
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