Base | Representation |
---|---|
bin | 110010111110010010… |
… | …110001000000111000 |
3 | 12020021101021201211101 |
4 | 302332102301000320 |
5 | 1344042420313234 |
6 | 41051004541144 |
7 | 3645213002134 |
oct | 627622610070 |
9 | 166241251741 |
10 | 54732197944 |
11 | 21236998446 |
12 | a7358517b4 |
13 | 5213295058 |
14 | 29130003c4 |
15 | 165504c814 |
hex | cbe4b1038 |
54732197944 has 32 divisors (see below), whose sum is σ = 102848595840. Its totient is φ = 27305964000.
The previous prime is 54732197909. The next prime is 54732197953. The reversal of 54732197944 is 44979123745.
It is a super-2 number, since 2×547321979442 (a number of 22 digits) contains 22 as substring.
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, 14389947 + ... + 14393749.
It is an arithmetic number, because the mean of its divisors is an integer number (3214018620).
Almost surely, 254732197944 is an apocalyptic number.
It is an amenable number.
54732197944 is a deficient number, since it is larger than the sum of its proper divisors (48116397896).
54732197944 is a wasteful number, since it uses less digits than its factorization.
54732197944 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7291 (or 7287 counting only the distinct ones).
The product of its digits is 7620480, while the sum is 55.
The spelling of 54732197944 in words is "fifty-four billion, seven hundred thirty-two million, one hundred ninety-seven thousand, nine hundred forty-four".
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