Base | Representation |
---|---|
bin | 110011111011001100… |
… | …011010000010001011 |
3 | 12022220120212122222122 |
4 | 303323030122002023 |
5 | 1403141002104011 |
6 | 41340224241455 |
7 | 4012430452220 |
oct | 637314320213 |
9 | 168816778878 |
10 | 55753941131 |
11 | 217107121a9 |
12 | a97ba7028b |
13 | 5346b75c15 |
14 | 29ac9ab947 |
15 | 16b4ac63db |
hex | cfb31a08b |
55753941131 has 8 divisors (see below), whose sum is σ = 66489172224. Its totient is φ = 45711305640.
The previous prime is 55753941121. The next prime is 55753941157. The reversal of 55753941131 is 13114935755.
55753941131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-55753941131 is a prime.
It is a super-2 number, since 2×557539411312 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55753941121) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173148725 + ... + 173149046.
It is an arithmetic number, because the mean of its divisors is an integer number (8311146528).
Almost surely, 255753941131 is an apocalyptic number.
55753941131 is a deficient number, since it is larger than the sum of its proper divisors (10735231093).
55753941131 is a wasteful number, since it uses less digits than its factorization.
55753941131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 346297801.
The product of its digits is 283500, while the sum is 44.
The spelling of 55753941131 in words is "fifty-five billion, seven hundred fifty-three million, nine hundred forty-one thousand, one hundred thirty-one".
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