Base | Representation |
---|---|
bin | 10101110001011110011… |
… | …11001001011011010100 |
3 | 2122112000112202120112211 |
4 | 22320233033021123110 |
5 | 44224120400400203 |
6 | 1331402523323204 |
7 | 105023013646522 |
oct | 12705717113324 |
9 | 2575015676484 |
10 | 748116809428 |
11 | 2693024877aa |
12 | 100ba6980504 |
13 | 55716010201 |
14 | 282cd8a5312 |
15 | 146d845ec6d |
hex | ae2f3c96d4 |
748116809428 has 24 divisors (see below), whose sum is σ = 1342950037632. Its totient is φ = 364486920384.
The previous prime is 748116809413. The next prime is 748116809437. The reversal of 748116809428 is 824908611847.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8722401 + ... + 8807752.
It is an arithmetic number, because the mean of its divisors is an integer number (55956251568).
Almost surely, 2748116809428 is an apocalyptic number.
It is an amenable number.
748116809428 is a deficient number, since it is larger than the sum of its proper divisors (594833228204).
748116809428 is a wasteful number, since it uses less digits than its factorization.
748116809428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17530431 (or 17530429 counting only the distinct ones).
The product of its (nonzero) digits is 6193152, while the sum is 58.
The spelling of 748116809428 in words is "seven hundred forty-eight billion, one hundred sixteen million, eight hundred nine thousand, four hundred twenty-eight".
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