Base | Representation |
---|---|
bin | 100101001000000101100010… |
… | …100000011111010111011000 |
3 | 210102010202001120221102100112 |
4 | 211020011202200133113120 |
5 | 132400213423120020110 |
6 | 1335135211500423452 |
7 | 46251560321035025 |
oct | 4510054240372730 |
9 | 712122046842315 |
10 | 163283424376280 |
11 | 480331252a787a |
12 | 16391508547b88 |
13 | 701573a257450 |
14 | 2c46d61db254c |
15 | 13d259ae79405 |
hex | 94816281f5d8 |
163283424376280 has 32 divisors (see below), whose sum is σ = 395648297528400. Its totient is φ = 60289264384896.
The previous prime is 163283424376253. The next prime is 163283424376291. The reversal of 163283424376280 is 82673424382361.
It is a super-2 number, since 2×1632834243762802 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
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, 157003292150 + ... + 157003293189.
Almost surely, 2163283424376280 is an apocalyptic number.
163283424376280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
163283424376280 is an abundant number, since it is smaller than the sum of its proper divisors (232364873152120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
163283424376280 is a wasteful number, since it uses less digits than its factorization.
163283424376280 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 314006585363 (or 314006585359 counting only the distinct ones).
The product of its (nonzero) digits is 55738368, while the sum is 59.
The spelling of 163283424376280 in words is "one hundred sixty-three trillion, two hundred eighty-three billion, four hundred twenty-four million, three hundred seventy-six thousand, two hundred eighty".
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