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10468673794089 = 32721540732
BaseRepresentation
bin1001100001010110110110…
…0101010011000000101001
31101001210110212122211012100
42120111231211103000221
52333004320442402324
634133124203004013
72130223332020400
oct230255545230051
941053425584170
1010468673794089
113376815491345
121210a95809609
135ac26522c184
14282987b24637
151324aa7d24c9
hex9856d953029

10468673794089 has 27 divisors (see below), whose sum is σ = 17590334761623. Its totient is φ = 5982060484512.

The previous prime is 10468673794081. The next prime is 10468673794097. The reversal of 10468673794089 is 98049737686401.

The square root of 10468673794089 is 3235533.

It is a perfect power (a square), and thus also a powerful number.

10468673794089 is a `hidden beast` number, since 1 + 0 + 4 + 6 + 86 + 73 + 79 + 408 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (10468673794081) and next prime (10468673794097).

It can be written as a sum of positive squares in only one way, i.e., 16436522025 + 10452237272064 = 128205^2 + 3232992^2 .

It is not a de Polignac number, because 10468673794089 - 23 = 10468673794081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10468673794081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 67869157 + ... + 68023229.

Almost surely, 210468673794089 is an apocalyptic number.

10468673794089 is the 3235533-rd square number.

10468673794089 is the 1617767-th centered octagonal number.

It is an amenable number.

10468673794089 is a deficient number, since it is larger than the sum of its proper divisors (7121660967534).

10468673794089 is an frugal number, since it uses more digits than its factorization.

10468673794089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308166 (or 154083 counting only the distinct ones).

The product of its (nonzero) digits is 438939648, while the sum is 72.

The spelling of 10468673794089 in words is "ten trillion, four hundred sixty-eight billion, six hundred seventy-three million, seven hundred ninety-four thousand, eighty-nine".

Divisors: 1 3 7 9 21 49 63 147 441 154073 462219 1078511 1386657 3235533 7549577 9706599 22648731 67946193 23738489329 71215467987 166169425303 213646403961 498508275909 1163185977121 1495524827727 3489557931363 10468673794089