Base | Representation |
---|---|
bin | 10101100110100111000… |
… | …01011010101111001011 |
3 | 2121221221222122211201122 |
4 | 22303103201122233023 |
5 | 44130143440042010 |
6 | 1325000011305455 |
7 | 104425316324321 |
oct | 12632341325713 |
9 | 2557858584648 |
10 | 742283127755 |
11 | 266889524384 |
12 | bba3914b28b |
13 | 54cc6537a70 |
14 | 27cd8bcbd11 |
15 | 1449622b855 |
hex | acd385abcb |
742283127755 has 16 divisors (see below), whose sum is σ = 959489302464. Its totient is φ = 548015479680.
The previous prime is 742283127743. The next prime is 742283127871. The reversal of 742283127755 is 557721382247.
It is not a de Polignac number, because 742283127755 - 28 = 742283127499 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 742283127697 and 742283127706.
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, 1103351 + ... + 1643760.
It is an arithmetic number, because the mean of its divisors is an integer number (59968081404).
Almost surely, 2742283127755 is an apocalyptic number.
742283127755 is a deficient number, since it is larger than the sum of its proper divisors (217206174709).
742283127755 is a wasteful number, since it uses less digits than its factorization.
742283127755 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2751286.
The product of its digits is 6585600, while the sum is 53.
The spelling of 742283127755 in words is "seven hundred forty-two billion, two hundred eighty-three million, one hundred twenty-seven thousand, seven hundred fifty-five".
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