Base | Representation |
---|---|
bin | 1000011110011100… |
… | …1110111011100010 |
3 | 12212120012120220102 |
4 | 2013213032323202 |
5 | 14124423141210 |
6 | 1013433342402 |
7 | 110244646121 |
oct | 20747167342 |
9 | 5776176812 |
10 | 2275208930 |
11 | a68329165 |
12 | 535b67a02 |
13 | 2a34a5097 |
14 | 178257ab8 |
15 | d4b25ea5 |
hex | 879ceee2 |
2275208930 has 16 divisors (see below), whose sum is σ = 4100040504. Its totient is φ = 909047040.
The previous prime is 2275208899. The next prime is 2275208953. The reversal of 2275208930 is 398025722.
It can be written as a sum of positive squares in 4 ways, for example, as 1625621761 + 649587169 = 40319^2 + 25487^2 .
It is a super-3 number, since 3×22752089303 (a number of 29 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120317 + ... + 137936.
Almost surely, 22275208930 is an apocalyptic number.
2275208930 is a deficient number, since it is larger than the sum of its proper divisors (1824831574).
2275208930 is a wasteful number, since it uses less digits than its factorization.
2275208930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 259141.
The product of its (nonzero) digits is 60480, while the sum is 38.
The square root of 2275208930 is about 47699.1502020738. The cubic root of 2275208930 is about 1315.2463175956.
The spelling of 2275208930 in words is "two billion, two hundred seventy-five million, two hundred eight thousand, nine hundred thirty".
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