Base | Representation |
---|---|
bin | 100100110010001110101… |
… | …1111001000001101110000 |
3 | 122220022120102022110012011 |
4 | 1021210131133020031300 |
5 | 1130313003312104033 |
6 | 14430313203412304 |
7 | 1031155150132330 |
oct | 111443537101560 |
9 | 18808512273164 |
10 | 5055671206768 |
11 | 167a109660156 |
12 | 6979a6084094 |
13 | 2a8994a60330 |
14 | 1369a53790c0 |
15 | 8b799e03ccd |
hex | 4991d7c8370 |
5055671206768 has 80 divisors (see below), whose sum is σ = 12061223587840. Its totient is φ = 1999151186688.
The previous prime is 5055671206763. The next prime is 5055671206771. The reversal of 5055671206768 is 8676021765505.
It is a super-2 number, since 2×50556712067682 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5055671206763) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2484571 + ... + 4035397.
It is an arithmetic number, because the mean of its divisors is an integer number (150765294848).
Almost surely, 25055671206768 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 5055671206768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6030611793920).
5055671206768 is an abundant number, since it is smaller than the sum of its proper divisors (7005552381072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5055671206768 is a wasteful number, since it uses less digits than its factorization.
5055671206768 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1553094 (or 1553088 counting only the distinct ones).
The product of its (nonzero) digits is 21168000, while the sum is 58.
The spelling of 5055671206768 in words is "five trillion, fifty-five billion, six hundred seventy-one million, two hundred six thousand, seven hundred sixty-eight".
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