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260008113 = 3293319029
BaseRepresentation
bin11110111111101…
…10100010110001
3200010020210002010
433133312202301
51013030224423
641444513133
76305014101
oct1737664261
9603223063
10260008113
11123849a42
12730ab7a9
1341b37b71
1426763201
1517c5e693
hexf7f68b1

260008113 has 16 divisors (see below), whose sum is σ = 359755200. Its totient is φ = 166837440.

The previous prime is 260008097. The next prime is 260008117. The reversal of 260008113 is 311800062.

It is not a de Polignac number, because 260008113 - 24 = 260008097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 260008113.

It is not an unprimeable number, because it can be changed into a prime (260008117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24283 + ... + 33311.

It is an arithmetic number, because the mean of its divisors is an integer number (22484700).

Almost surely, 2260008113 is an apocalyptic number.

It is an amenable number.

260008113 is a deficient number, since it is larger than the sum of its proper divisors (99747087).

260008113 is a wasteful number, since it uses less digits than its factorization.

260008113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9392.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 260008113 is about 16124.7670680850. The cubic root of 260008113 is about 638.2570684397.

Adding to 260008113 its reverse (311800062), we get a palindrome (571808175).

The spelling of 260008113 in words is "two hundred sixty million, eight thousand, one hundred thirteen".

Divisors: 1 3 29 87 331 993 9029 9599 27087 28797 261841 785523 2988599 8965797 86669371 260008113