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268007313301 = 7132945135311
BaseRepresentation
bin1111100110011001111…
…0110000111110010101
3221121202220001011002221
43321212132300332111
513342334333011201
6323042034502341
725235320401310
oct3714636607625
9847686034087
10268007313301
11a3730161262
1243b371349b1
131c371980170
14cd861c3977
156e88b694a1
hex3e667b0f95

268007313301 has 8 divisors (see below), whose sum is σ = 329855154944. Its totient is φ = 212049742320.

The previous prime is 268007313289. The next prime is 268007313347. The reversal of 268007313301 is 103313700862.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 268007313301 - 219 = 268006789013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (268007313391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1472567565 + ... + 1472567746.

It is an arithmetic number, because the mean of its divisors is an integer number (41231894368).

Almost surely, 2268007313301 is an apocalyptic number.

It is an amenable number.

268007313301 is a deficient number, since it is larger than the sum of its proper divisors (61847841643).

268007313301 is a wasteful number, since it uses less digits than its factorization.

268007313301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2945135331.

The product of its (nonzero) digits is 18144, while the sum is 34.

The spelling of 268007313301 in words is "two hundred sixty-eight billion, seven million, three hundred thirteen thousand, three hundred one".

Divisors: 1 7 13 91 2945135311 20615947177 38286759043 268007313301