Base | Representation |
---|---|
bin | 1101110000001101001… |
… | …11010001100001001001 |
3 | 1200011202100001012221211 |
4 | 12320012213101201021 |
5 | 30220244141024400 |
6 | 1001031224133121 |
7 | 46066261203205 |
oct | 6700647214111 |
9 | 1604670035854 |
10 | 472557361225 |
11 | 172457346844 |
12 | 777026071a1 |
13 | 3573c849c91 |
14 | 18c2c6bbb05 |
15 | c45b7b5dba |
hex | 6e069d1849 |
472557361225 has 24 divisors (see below), whose sum is σ = 600133822112. Its totient is φ = 368924371200.
The previous prime is 472557361193. The next prime is 472557361247. The reversal of 472557361225 is 522163755274.
It is not a de Polignac number, because 472557361225 - 25 = 472557361193 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1011505 + ... + 1402945.
Almost surely, 2472557361225 is an apocalyptic number.
It is an amenable number.
472557361225 is a deficient number, since it is larger than the sum of its proper divisors (127576460887).
472557361225 is a wasteful number, since it uses less digits than its factorization.
472557361225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 392617 (or 392612 counting only the distinct ones).
The product of its digits is 3528000, while the sum is 49.
The spelling of 472557361225 in words is "four hundred seventy-two billion, five hundred fifty-seven million, three hundred sixty-one thousand, two hundred twenty-five".
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