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5460248420645 = 51968315548159
BaseRepresentation
bin100111101110101000000…
…1010101110000100100101
3201022222212002201101012212
41033131100022232010211
51203430042043430040
615340223053253205
71102330021534244
oct117352012560445
921288762641185
105460248420645
111815750981037
12742296194205
13307b8c76b345
1414c3c53c695b
159707858dd65
hex4f7502ae125

5460248420645 has 8 divisors (see below), whose sum is σ = 6552332574720. Its totient is φ = 4368175756560.

The previous prime is 5460248420633. The next prime is 5460248420647.

5460248420645 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5460248420645 - 210 = 5460248419621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5460248420593 and 5460248420602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5460248420647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1789925 + ... + 3758234.

It is an arithmetic number, because the mean of its divisors is an integer number (819041571840).

Almost surely, 25460248420645 is an apocalyptic number.

It is an amenable number.

5460248420645 is a deficient number, since it is larger than the sum of its proper divisors (1092084154075).

5460248420645 is a wasteful number, since it uses less digits than its factorization.

5460248420645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5744995.

The product of its (nonzero) digits is 7372800, while the sum is 50.

The spelling of 5460248420645 in words is "five trillion, four hundred sixty billion, two hundred forty-eight million, four hundred twenty thousand, six hundred forty-five".

Divisors: 1 5 196831 984155 5548159 27740795 1092049684129 5460248420645