Search a number
-
+
1023344501054 = 21611593174953
BaseRepresentation
bin11101110010001000001…
…01011110000100111110
310121211102122012221200012
432321010011132010332
5113231302143013204
62102041252103222
7133635300510611
oct16710405360476
93554378187605
101023344501054
11364aa8324077
121463b8004b12
1375668836c85
143775c9b0178
151b945e2576e
hexee4415e13e

1023344501054 has 8 divisors (see below), whose sum is σ = 1535026759920. Its totient is φ = 511668914416.

The previous prime is 1023344501029. The next prime is 1023344501131. The reversal of 1023344501054 is 4501054433201.

1023344501054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×10233445010542 (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1023344501054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1265159 + ... + 1909794.

It is an arithmetic number, because the mean of its divisors is an integer number (191878344990).

Almost surely, 21023344501054 is an apocalyptic number.

1023344501054 is a deficient number, since it is larger than the sum of its proper divisors (511682258866).

1023344501054 is a wasteful number, since it uses less digits than its factorization.

1023344501054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3336114.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 1023344501054 its reverse (4501054433201), we get a palindrome (5524398934255).

The spelling of 1023344501054 in words is "one trillion, twenty-three billion, three hundred forty-four million, five hundred one thousand, fifty-four".

Divisors: 1 2 161159 322318 3174953 6349906 511672250527 1023344501054