Base | Representation |
---|---|
bin | 1001101110011… |
… | …1001110011100 |
3 | 2211202111110102 |
4 | 2123213032130 |
5 | 40420333423 |
6 | 4014200232 |
7 | 1003506665 |
oct | 233471634 |
9 | 84674412 |
10 | 40792988 |
11 | 21032415 |
12 | 117b3078 |
13 | 85b3782 |
14 | 55bc36c |
15 | 38abc28 |
hex | 26e739c |
40792988 has 6 divisors (see below), whose sum is σ = 71387736. Its totient is φ = 20396492.
The previous prime is 40792967. The next prime is 40793003. The reversal of 40792988 is 88929704.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5099120 + ... + 5099127.
It is an arithmetic number, because the mean of its divisors is an integer number (11897956).
Almost surely, 240792988 is an apocalyptic number.
It is an amenable number.
40792988 is a deficient number, since it is larger than the sum of its proper divisors (30594748).
40792988 is a wasteful number, since it uses less digits than its factorization.
40792988 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10198251 (or 10198249 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 47.
The square root of 40792988 is about 6386.9388598921. The cubic root of 40792988 is about 344.2404011854.
The spelling of 40792988 in words is "forty million, seven hundred ninety-two thousand, nine hundred eighty-eight".
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