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930066367331 = 9191012041749
BaseRepresentation
bin11011000100011000100…
…01101000001101100011
310021220122220221210110202
431202030101220031203
5110214233442223311
61551133330015415
7124123624453103
oct15421421501543
93256586853422
10930066367331
11329491243662
1213030541756b
136992181a3ca
1433030589203
15192d6db4e3b
hexd88c468363

930066367331 has 4 divisors (see below), whose sum is σ = 931078410000. Its totient is φ = 929054324664.

The previous prime is 930066367319. The next prime is 930066367397. The reversal of 930066367331 is 133763660039.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 930066367331 - 238 = 655188460387 is a prime.

It is a super-2 number, since 2×9300663673312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (930066367301) 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 3 ways as a sum of consecutive naturals, for example, 506019956 + ... + 506021793.

It is an arithmetic number, because the mean of its divisors is an integer number (232769602500).

Almost surely, 2930066367331 is an apocalyptic number.

930066367331 is a deficient number, since it is larger than the sum of its proper divisors (1012042669).

930066367331 is a wasteful number, since it uses less digits than its factorization.

930066367331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012042668.

The product of its (nonzero) digits is 1102248, while the sum is 47.

The spelling of 930066367331 in words is "nine hundred thirty billion, sixty-six million, three hundred sixty-seven thousand, three hundred thirty-one".

Divisors: 1 919 1012041749 930066367331