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8635234325368 = 237283544878491
BaseRepresentation
bin111110110101000110000…
…0100110001001101111000
31010120112001022211122021011
41331222030010301031320
52112434424441402433
630210545532123304
71550606104460020
oct175521404611570
933515038748234
108635234325368
11282a2007249a2
12b75696606534
134a83b718a2b1
1421bd3a1c8a80
15ee9501ed3cd
hex7da8c131378

8635234325368 has 32 divisors (see below), whose sum is σ = 18569459007360. Its totient is φ = 3687737620320.

The previous prime is 8635234325363. The next prime is 8635234325437.

It is a happy number.

8635234325368 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8635234325363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 272423398 + ... + 272455093.

It is an arithmetic number, because the mean of its divisors is an integer number (580295593980).

Almost surely, 28635234325368 is an apocalyptic number.

It is an amenable number.

8635234325368 is an abundant number, since it is smaller than the sum of its proper divisors (9934224681992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8635234325368 is a wasteful number, since it uses less digits than its factorization.

8635234325368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544878787 (or 544878783 counting only the distinct ones).

The product of its digits is 74649600, while the sum is 58.

The spelling of 8635234325368 in words is "eight trillion, six hundred thirty-five billion, two hundred thirty-four million, three hundred twenty-five thousand, three hundred sixty-eight".

Divisors: 1 2 4 7 8 14 28 56 283 566 1132 1981 2264 3962 7924 15848 544878491 1089756982 2179513964 3814149437 4359027928 7628298874 15256597748 30513195496 154200612953 308401225906 616802451812 1079404290671 1233604903624 2158808581342 4317617162684 8635234325368