Search a number
-
+
2303300332025 = 5272111737331821
BaseRepresentation
bin100001100001000111011…
…001011110100111111001
322011012012221221010010122
4201201013121132213321
5300214124341111100
64522042131423025
7325256633534600
oct41410731364771
98135187833118
102303300332025
11808907a99410
1231248a754a75
1313927b060464
147d6a2056a37
153edaa2a7985
hex2184765e9f9

2303300332025 has 288 divisors, whose sum is σ = 3958072988544. Its totient is φ = 1309271040000.

The previous prime is 2303300332013. The next prime is 2303300332051. The reversal of 2303300332025 is 5202330033032.

It is a happy number.

It is not a de Polignac number, because 2303300332025 - 224 = 2303283554809 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2303300331985 and 2303300332003.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 2805481115 + ... + 2805481935.

It is an arithmetic number, because the mean of its divisors is an integer number (13743308988).

Almost surely, 22303300332025 is an apocalyptic number.

2303300332025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2303300332025 is a deficient number, since it is larger than the sum of its proper divisors (1654772656519).

2303300332025 is a wasteful number, since it uses less digits than its factorization.

2303300332025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1241 (or 1229 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 26.

Adding to 2303300332025 its reverse (5202330033032), we get a palindrome (7505630365057).

The spelling of 2303300332025 in words is "two trillion, three hundred three billion, three hundred million, three hundred thirty-two thousand, twenty-five".