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260414141 = 1359734651
BaseRepresentation
bin11111000010110…
…01101010111101
3200011000102001012
433201121222331
51013131223031
641501325005
76311324621
oct1741315275
9604012035
10260414141
11123aa6aa9
1273266765
1341c4a910
142682b181
1517cdeb2b
hexf859abd

260414141 has 16 divisors (see below), whose sum is σ = 289168320. Its totient is φ = 233020800.

The previous prime is 260414117. The next prime is 260414153. The reversal of 260414141 is 141414062.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 260414141 - 222 = 256219837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260414111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53666 + ... + 58316.

It is an arithmetic number, because the mean of its divisors is an integer number (18073020).

Almost surely, 2260414141 is an apocalyptic number.

It is an amenable number.

260414141 is a deficient number, since it is larger than the sum of its proper divisors (28754179).

260414141 is a wasteful number, since it uses less digits than its factorization.

260414141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4796.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 260414141 is about 16137.3523540883. The cubic root of 260414141 is about 638.5891291830.

The spelling of 260414141 in words is "two hundred sixty million, four hundred fourteen thousand, one hundred forty-one".

Divisors: 1 13 59 73 767 949 4307 4651 55991 60463 274409 339523 3567317 4413799 20031857 260414141