Base | Representation |
---|---|
bin | 110011100011011001… |
… | …001000100000000001 |
3 | 12021212202111020212022 |
4 | 303203121020200001 |
5 | 1401331240432001 |
6 | 41232441411225 |
7 | 3666511353305 |
oct | 634331104001 |
9 | 167782436768 |
10 | 55354624001 |
11 | 21526273346 |
12 | a88a199b15 |
13 | 52b22133b1 |
14 | 2971943d05 |
15 | 168e9ea11b |
hex | ce3648801 |
55354624001 has 8 divisors (see below), whose sum is σ = 58613352840. Its totient is φ = 52096181248.
The previous prime is 55354623949. The next prime is 55354624049. The reversal of 55354624001 is 10042645355.
It can be written as a sum of positive squares in 4 ways, for example, as 15133920400 + 40220703601 = 123020^2 + 200551^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 55354624001 - 26 = 55354623937 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (55354621001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 425645 + ... + 540261.
It is an arithmetic number, because the mean of its divisors is an integer number (7326669105).
Almost surely, 255354624001 is an apocalyptic number.
It is an amenable number.
55354624001 is a deficient number, since it is larger than the sum of its proper divisors (3258728839).
55354624001 is a wasteful number, since it uses less digits than its factorization.
55354624001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143043.
The product of its (nonzero) digits is 72000, while the sum is 35.
The spelling of 55354624001 in words is "fifty-five billion, three hundred fifty-four million, six hundred twenty-four thousand, one".
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