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29930959299 = 3461151114323
BaseRepresentation
bin11011111000000001…
…100011000111000011
32212020221101021100010
4123320001203013003
5442244311144144
621430004200003
72106500646003
oct337001430703
985227337303
1029930959299
111176a2787aa
125973999003
132a8cca1107
14163d1d6003
15ba2a3c5b9
hex6f80631c3

29930959299 has 16 divisors (see below), whose sum is σ = 40023777024. Its totient is φ = 19896122400.

The previous prime is 29930959273. The next prime is 29930959307. The reversal of 29930959299 is 99295903992.

It is not a de Polignac number, because 29930959299 - 213 = 29930951107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (29930959259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2082552 + ... + 2096874.

It is an arithmetic number, because the mean of its divisors is an integer number (2501486064).

Almost surely, 229930959299 is an apocalyptic number.

29930959299 is a deficient number, since it is larger than the sum of its proper divisors (10092817725).

29930959299 is a wasteful number, since it uses less digits than its factorization.

29930959299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16298.

The product of its (nonzero) digits is 31886460, while the sum is 66.

The spelling of 29930959299 in words is "twenty-nine billion, nine hundred thirty million, nine hundred fifty-nine thousand, two hundred ninety-nine".

Divisors: 1 3 461 1383 1511 4533 14323 42969 696571 2089713 6602903 19808709 21642053 64926159 9976986433 29930959299