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1468296893 = 767101139223
BaseRepresentation
bin101011110000100…
…0110111010111101
310210022212012200102
41113201012322331
511001341000033
6401410410445
751246213650
oct12741067275
93708765612
101468296893
116938a7208
1234b890a25
131a527203b
14dd00d897
1588d85de8
hex57846ebd

1468296893 has 32 divisors (see below), whose sum is σ = 1740103680. Its totient is φ = 1213185600.

The previous prime is 1468296871. The next prime is 1468296943. The reversal of 1468296893 is 3986928641.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1468296893 - 26 = 1468296829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1468296853) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6584180 + ... + 6584402.

It is an arithmetic number, because the mean of its divisors is an integer number (54378240).

Almost surely, 21468296893 is an apocalyptic number.

It is an amenable number.

1468296893 is a deficient number, since it is larger than the sum of its proper divisors (271806787).

1468296893 is a wasteful number, since it uses less digits than its factorization.

1468296893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537.

The product of its digits is 4478976, while the sum is 56.

The square root of 1468296893 is about 38318.3623475743. The cubic root of 1468296893 is about 1136.5920829604.

The spelling of 1468296893 in words is "one billion, four hundred sixty-eight million, two hundred ninety-six thousand, eight hundred ninety-three".

Divisors: 1 7 67 101 139 223 469 707 973 1561 6767 9313 14039 14941 22523 30997 47369 65191 98273 104587 157661 216979 940613 1509041 2076799 3130697 6584291 10563287 14537593 21914879 209756699 1468296893