Base | Representation |
---|---|
bin | 101010000010001010… |
… | …010001010100010111 |
3 | 11022111102110110010220 |
4 | 222002022101110113 |
5 | 1214413122402130 |
6 | 32422313245423 |
7 | 3155306412342 |
oct | 520212212427 |
9 | 138442413126 |
10 | 45133403415 |
11 | 181606a2001 |
12 | 88b7103873 |
13 | 434374ba89 |
14 | 2282277459 |
15 | 12924e0410 |
hex | a82291517 |
45133403415 has 32 divisors (see below), whose sum is σ = 76233381120. Its totient is φ = 22738477824.
The previous prime is 45133403387. The next prime is 45133403531. The reversal of 45133403415 is 51430433154.
It is not a de Polignac number, because 45133403415 - 26 = 45133403351 is a prime.
It is a super-2 number, since 2×451334034152 (a number of 22 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 31 ways as a sum of consecutive naturals, for example, 129294 + ... + 327083.
It is an arithmetic number, because the mean of its divisors is an integer number (2382293160).
Almost surely, 245133403415 is an apocalyptic number.
45133403415 is a deficient number, since it is larger than the sum of its proper divisors (31099977705).
45133403415 is a wasteful number, since it uses less digits than its factorization.
45133403415 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 456751.
The product of its (nonzero) digits is 43200, while the sum is 33.
Adding to 45133403415 its reverse (51430433154), we get a palindrome (96563836569).
The spelling of 45133403415 in words is "forty-five billion, one hundred thirty-three million, four hundred three thousand, four hundred fifteen".
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