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240332311040225 = 521091631564334589
BaseRepresentation
bin110110101001010010111010…
…000001110001000011100001
31011111221112200222102000012112
4312221102322001301003201
5223000101033111241400
62211051050044405105
7101423302465535315
oct6651227201610341
91144845628360175
10240332311040225
116a6393a714a448
1222b56018846795
13a414316789651
14434c20858db45
151cbb8dcde6835
hexda94ba0710e1

240332311040225 has 48 divisors (see below), whose sum is σ = 302619281870400. Its totient is φ = 189315641560320.

The previous prime is 240332311040203. The next prime is 240332311040303. The reversal of 240332311040225 is 522040113233042.

It is not a de Polignac number, because 240332311040225 - 214 = 240332311023841 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 240332311040191 and 240332311040200.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6948212231 + ... + 6948246819.

It is an arithmetic number, because the mean of its divisors is an integer number (6304568372300).

Almost surely, 2240332311040225 is an apocalyptic number.

240332311040225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

240332311040225 is a deficient number, since it is larger than the sum of its proper divisors (62286970830175).

240332311040225 is a wasteful number, since it uses less digits than its factorization.

240332311040225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50514 (or 50509 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 240332311040225 its reverse (522040113233042), we get a palindrome (762372424273267).

The spelling of 240332311040225 in words is "two hundred forty trillion, three hundred thirty-two billion, three hundred eleven million, forty thousand, two hundred twenty-five".

Divisors: 1 5 25 109 163 545 815 2725 4075 15643 17767 34589 78215 88835 172945 391075 444175 864725 1705087 2549809 3770201 5638007 8525435 12749045 18851005 28190035 42627175 63745225 94255025 140950175 277929181 541075727 614542763 1389645905 2705378635 3072713815 6948229525 13526893175 15363569075 58977254243 88195343501 294886271215 440976717505 1474431356075 2204883587525 9613292441609 48066462208045 240332311040225