Base | Representation |
---|---|
bin | 100100010001100001101… |
… | …0010000001101010100110 |
3 | 122122121021202210110020202 |
4 | 1020203003102001222212 |
5 | 1123140134204032034 |
6 | 14334140113430502 |
7 | 1023120544513106 |
oct | 110430322015246 |
9 | 18577252713222 |
10 | 4985438345894 |
11 | 1652348a81286 |
12 | 68626526b432 |
13 | 2a21812c44a6 |
14 | 133421869206 |
15 | 89a3914747e |
hex | 488c3481aa6 |
4985438345894 has 32 divisors (see below), whose sum is σ = 7535332943424. Its totient is φ = 2473743467520.
The previous prime is 4985438345863. The next prime is 4985438345911.
4985438345894 is nontrivially palindromic in base 10.
It is a super-3 number, since 3×49854383458943 (a number of 39 digits) contains 333 as substring.
It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
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, 286626062 + ... + 286643454.
It is an arithmetic number, because the mean of its divisors is an integer number (235479154482).
Almost surely, 24985438345894 is an apocalyptic number.
4985438345894 is a deficient number, since it is larger than the sum of its proper divisors (2549894597530).
4985438345894 is a wasteful number, since it uses less digits than its factorization.
4985438345894 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19712.
The product of its digits is 2388787200, while the sum is 74.
The spelling of 4985438345894 in words is "four trillion, nine hundred eighty-five billion, four hundred thirty-eight million, three hundred forty-five thousand, eight hundred ninety-four".
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