Base | Representation |
---|---|
bin | 11001001000000011010111… |
… | …00000101011111010000110 |
3 | 21020122001202012122220011120 |
4 | 30210001223200223322012 |
5 | 24220223113313320220 |
6 | 313302312250014410 |
7 | 14431562404502340 |
oct | 1444015340537206 |
9 | 236561665586146 |
10 | 55252263026310 |
11 | 16672398066a79 |
12 | 6244313117406 |
13 | 24aa35c67403c |
14 | d9031c168290 |
15 | 65c388bb6a40 |
hex | 32406b82be86 |
55252263026310 has 128 divisors (see below), whose sum is σ = 162140500915200. Its totient is φ = 11768262059520.
The previous prime is 55252263026299. The next prime is 55252263026381. The reversal of 55252263026310 is 1362036225255.
It is a super-2 number, since 2×552522630263102 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 113262225 + ... + 113749004.
It is an arithmetic number, because the mean of its divisors is an integer number (1266722663400).
Almost surely, 255252263026310 is an apocalyptic number.
55252263026310 is an abundant number, since it is smaller than the sum of its proper divisors (106888237888890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55252263026310 is a wasteful number, since it uses less digits than its factorization.
55252263026310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 227011326.
The product of its (nonzero) digits is 648000, while the sum is 42.
The spelling of 55252263026310 in words is "fifty-five trillion, two hundred fifty-two billion, two hundred sixty-three million, twenty-six thousand, three hundred ten".
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