Search a number
-
+
4468645456601 = 19193724969103
BaseRepresentation
bin100000100000111000000…
…0001100110101011011001
3120211012100120210120120112
41001001300001212223121
51041203241214102401
613300511204334105
7640564125443504
oct101016001465331
916735316716515
104468645456601
111473161954587
126020783a4335
1326551205a041
141163d827a13b
157b38e0ed3bb
hex41070066ad9

4468645456601 has 8 divisors (see below), whose sum is σ = 4496835753984. Its totient is φ = 4440505099680.

The previous prime is 4468645456577. The next prime is 4468645456673. The reversal of 4468645456601 is 1066545468644.

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 4468645456601 - 230 = 4467571714777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4468645456001) 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, 12305585 + ... + 12663518.

It is an arithmetic number, because the mean of its divisors is an integer number (562104469248).

Almost surely, 24468645456601 is an apocalyptic number.

It is an amenable number.

4468645456601 is a deficient number, since it is larger than the sum of its proper divisors (28190297383).

4468645456601 is a wasteful number, since it uses less digits than its factorization.

4468645456601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24970231.

The product of its (nonzero) digits is 66355200, while the sum is 59.

The spelling of 4468645456601 in words is "four trillion, four hundred sixty-eight billion, six hundred forty-five million, four hundred fifty-six thousand, six hundred one".

Divisors: 1 191 937 178967 24969103 4769098673 23396049511 4468645456601