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229268038707 = 33181193243077
BaseRepresentation
bin1101010110000101110…
…0001010010000110011
3210220210002021002202000
43111201130022100303
512224020104214312
6253154013425043
722364322113631
oct3254134122063
9726702232660
10229268038707
1189260915944
123852549b183
1318809b64286
14b14d232351
155e6cbb5adc
hex356170a433

229268038707 has 32 divisors (see below), whose sum is σ = 343303920960. Its totient is φ = 151212718080.

The previous prime is 229268038697. The next prime is 229268038717. The reversal of 229268038707 is 707830862922.

It is an interprime number because it is at equal distance from previous prime (229268038697) and next prime (229268038717).

It is not a de Polignac number, because 229268038707 - 220 = 229266990131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (229268038717) 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 31 ways as a sum of consecutive naturals, for example, 821653 + ... + 1064729.

It is an arithmetic number, because the mean of its divisors is an integer number (10728247530).

Almost surely, 2229268038707 is an apocalyptic number.

229268038707 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

229268038707 is a deficient number, since it is larger than the sum of its proper divisors (114035882253).

229268038707 is a wasteful number, since it uses less digits than its factorization.

229268038707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243460 (or 243454 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 54.

The spelling of 229268038707 in words is "two hundred twenty-nine billion, two hundred sixty-eight million, thirty-eight thousand, seven hundred seven".

Divisors: 1 3 9 27 181 193 543 579 1629 1737 4887 5211 34933 104799 243077 314397 729231 943191 2187693 6563079 43996937 46913861 131990811 140741583 395972433 422224749 1187917299 1266674247 8491408841 25474226523 76422679569 229268038707