Base | Representation |
---|---|
bin | 100000011101110111000… |
… | …001110111110110100100 |
3 | 21220021211011001110121001 |
4 | 200131313001313312210 |
5 | 243023230230144434 |
6 | 4424540222403044 |
7 | 320122236435313 |
oct | 40356701676644 |
9 | 7807734043531 |
10 | 2231085006244 |
11 | 79021a35a296 |
12 | 300495a30484 |
13 | 13250c979763 |
14 | 79db113427a |
15 | 3d08044e114 |
hex | 20777077da4 |
2231085006244 has 6 divisors (see below), whose sum is σ = 3904398760934. Its totient is φ = 1115542503120.
The previous prime is 2231085006239. The next prime is 2231085006253. The reversal of 2231085006244 is 4426005801322.
It can be written as a sum of positive squares in only one way, i.e., 1911826105344 + 319258900900 = 1382688^2 + 565030^2 .
It is a super-3 number, since 3×22310850062443 (a number of 38 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278885625777 + ... + 278885625784.
Almost surely, 22231085006244 is an apocalyptic number.
It is an amenable number.
2231085006244 is a deficient number, since it is larger than the sum of its proper divisors (1673313754690).
2231085006244 is a wasteful number, since it uses less digits than its factorization.
2231085006244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 557771251565 (or 557771251563 counting only the distinct ones).
The product of its (nonzero) digits is 92160, while the sum is 37.
The spelling of 2231085006244 in words is "two trillion, two hundred thirty-one billion, eighty-five million, six thousand, two hundred forty-four".
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