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260226441 = 32179161531
BaseRepresentation
bin11111000001010…
…11110110001001
3200010122212120100
433200223312021
51013104221231
641453320013
76306613446
oct1740536611
9603585510
10260226441
11123988a82
1273196009
1341bb3357
14267bc9cd
1517ca41e6
hexf82bd89

260226441 has 12 divisors (see below), whose sum is σ = 377984880. Its totient is φ = 172514040.

The previous prime is 260226437. The next prime is 260226443. The reversal of 260226441 is 144622062.

It is not a de Polignac number, because 260226441 - 22 = 260226437 is a prime.

It is not an unprimeable number, because it can be changed into a prime (260226443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79155 + ... + 82376.

It is an arithmetic number, because the mean of its divisors is an integer number (31498740).

Almost surely, 2260226441 is an apocalyptic number.

It is an amenable number.

260226441 is a deficient number, since it is larger than the sum of its proper divisors (117758439).

260226441 is a wasteful number, since it uses less digits than its factorization.

260226441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161716 (or 161713 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 260226441 is about 16131.5356057630. The cubic root of 260226441 is about 638.4356659484.

The spelling of 260226441 in words is "two hundred sixty million, two hundred twenty-six thousand, four hundred forty-one".

Divisors: 1 3 9 179 537 1611 161531 484593 1453779 28914049 86742147 260226441