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11930741333 = 721163209359
BaseRepresentation
bin10110001110010000…
…01010101001010101
31010210110210110022122
423013020022221111
5143413232210313
65251513105325
7601440425300
oct130710125125
933713713278
1011930741333
115072657605
12238b6b8245
1311819c5574
1481274db37
1549c63e708
hex2c720aa55

11930741333 has 12 divisors (see below), whose sum is σ = 13890617280. Its totient is φ = 10217507832.

The previous prime is 11930741243. The next prime is 11930741369. The reversal of 11930741333 is 33314703911.

It is not a de Polignac number, because 11930741333 - 210 = 11930740309 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11930741293 and 11930741302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11930747333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47693 + ... + 161666.

It is an arithmetic number, because the mean of its divisors is an integer number (1157551440).

Almost surely, 211930741333 is an apocalyptic number.

It is an amenable number.

11930741333 is a deficient number, since it is larger than the sum of its proper divisors (1959875947).

11930741333 is a wasteful number, since it uses less digits than its factorization.

11930741333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210536 (or 210529 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 35.

The spelling of 11930741333 in words is "eleven billion, nine hundred thirty million, seven hundred forty-one thousand, three hundred thirty-three".

Divisors: 1 7 49 1163 8141 56987 209359 1465513 10258591 243484517 1704391619 11930741333