| Base | Representation |
|---|---|
| bin | 100111111111110110100… |
| … | …0000000000010001110000 |
| 3 | 201110112100001201110020000 |
| 4 | 1033333231000000101300 |
| 5 | 1210031321234413122 |
| 6 | 15405221421550000 |
| 7 | 1105106500460160 |
| oct | 117775500002160 |
| 9 | 21415301643200 |
| 10 | 5497239372912 |
| 11 | 182a403349a71 |
| 12 | 74949a415300 |
| 13 | 30b5062bc091 |
| 14 | 1500d40b45a0 |
| 15 | 97ee0ce60ac |
| hex | 4ffed000470 |
5497239372912 has 1600 divisors, whose sum is σ = 21232412467200. Its totient is φ = 1335093166080.
The previous prime is 5497239372907. The next prime is 5497239372913. The reversal of 5497239372912 is 2192739327945.
5497239372912 is a `hidden beast` number, since 5 + 4 + 97 + 2 + 393 + 72 + 91 + 2 = 666.
It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a self number, because there is not a number n which added to its sum of digits gives 5497239372912.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5497239372913) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 6631168914 + ... + 6631169742.
It is an arithmetic number, because the mean of its divisors is an integer number (13270257792).
Almost surely, 25497239372912 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5497239372912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10616206233600).
5497239372912 is an abundant number, since it is smaller than the sum of its proper divisors (15735173094288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5497239372912 is a wasteful number, since it uses less digits than its factorization.
5497239372912 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 996 (or 981 counting only the distinct ones).
The product of its digits is 51438240, while the sum is 63.
The spelling of 5497239372912 in words is "five trillion, four hundred ninety-seven billion, two hundred thirty-nine million, three hundred seventy-two thousand, nine hundred twelve".
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