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3130245330311 = 11232537935269
BaseRepresentation
bin101101100011010001001…
…010010011010110000111
3102002020201011211120222202
4231203101022103112013
5402241220301032221
610354003112545115
7442103253204131
oct55432112232607
912066634746882
103130245330311
11aa759097a130
124267b49b219b
131992474a07a8
14ab70cbc4051
1556658db7d0b
hex2d8d1293587

3130245330311 has 12 divisors (see below), whose sum is σ = 3569738451720. Its totient is φ = 2721952456080.

The previous prime is 3130245330293. The next prime is 3130245330343. The reversal of 3130245330311 is 1130335420313.

It is not a de Polignac number, because 3130245330311 - 214 = 3130245313927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130245330361) 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, 268961816 + ... + 268973453.

It is an arithmetic number, because the mean of its divisors is an integer number (297478204310).

Almost surely, 23130245330311 is an apocalyptic number.

3130245330311 is a deficient number, since it is larger than the sum of its proper divisors (439493121409).

3130245330311 is a wasteful number, since it uses less digits than its factorization.

3130245330311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537935326 (or 537935303 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 29.

The spelling of 3130245330311 in words is "three trillion, one hundred thirty billion, two hundred forty-five million, three hundred thirty thousand, three hundred eleven".

Divisors: 1 11 23 253 529 5819 537935269 5917287959 12372511187 136097623057 284567757301 3130245330311