Base | Representation |
---|---|
bin | 100110001111010011110… |
… | …0000011100010001111101 |
3 | 200121102111200111120221211 |
4 | 1030132213200130101331 |
5 | 1142101334124140100 |
6 | 15102211353324421 |
7 | 1051462362664153 |
oct | 114364740342175 |
9 | 20542450446854 |
10 | 5255555302525 |
11 | 1746960a57820 |
12 | 70a68aa06711 |
13 | 2c179b05a8c8 |
14 | 142527cc93d3 |
15 | 91a980d11ba |
hex | 4c7a781c47d |
5255555302525 has 12 divisors (see below), whose sum is σ = 7109332991424. Its totient is φ = 3822222038000.
The previous prime is 5255555302513. The next prime is 5255555302609. The reversal of 5255555302525 is 5252035555525.
It is not a de Polignac number, because 5255555302525 - 25 = 5255555302493 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9555554821 + ... + 9555555370.
It is an arithmetic number, because the mean of its divisors is an integer number (592444415952).
Almost surely, 25255555302525 is an apocalyptic number.
5255555302525 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5255555302525 is a deficient number, since it is larger than the sum of its proper divisors (1853777688899).
5255555302525 is a wasteful number, since it uses less digits than its factorization.
5255555302525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19111110212 (or 19111110207 counting only the distinct ones).
The product of its (nonzero) digits is 9375000, while the sum is 49.
The spelling of 5255555302525 in words is "five trillion, two hundred fifty-five billion, five hundred fifty-five million, three hundred two thousand, five hundred twenty-five".
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