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231234101432132 = 221747719425923627
BaseRepresentation
bin110100100100111001100010…
…011110011100111101000100
31010022201202122002220011120212
4310210321202132130331010
5220302014414431312012
62135443251341214552
766464053411061021
oct6444714236347504
91108652562804525
10231234101432132
1167750916aa8157
1221b26874861458
139c04388cc4c26
144115b0c53c548
151baede278bb22
hexd24e6279cf44

231234101432132 has 96 divisors (see below), whose sum is σ = 438309456076800. Its totient is φ = 106323217607168.

The previous prime is 231234101432111. The next prime is 231234101432189.

231234101432132 is nontrivially palindromic in base 10.

231234101432132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9786846503 + ... + 9786870129.

It is an arithmetic number, because the mean of its divisors is an integer number (4565723500800).

Almost surely, 2231234101432132 is an apocalyptic number.

It is an amenable number.

231234101432132 is a deficient number, since it is larger than the sum of its proper divisors (207075354644668).

231234101432132 is a wasteful number, since it uses less digits than its factorization.

231234101432132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28673 (or 28671 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

It can be divided in two parts, 23123410 and 1432132, that added together give a palindrome (24555542).

The spelling of 231234101432132 in words is "two hundred thirty-one trillion, two hundred thirty-four billion, one hundred one million, four hundred thirty-two thousand, one hundred thirty-two".

Divisors: 1 2 4 17 34 47 68 94 188 719 799 1438 1598 2876 3196 4259 8518 12223 17036 23627 24446 33793 47254 48892 67586 72403 94508 135172 144806 200173 289612 400346 401659 574481 800692 803318 1110469 1148962 1606636 2220938 2297924 3062221 3402941 4441876 6124442 6805882 12248884 13611764 16987813 18877973 33975626 37755946 52057757 67951252 75511892 100627393 104115514 143924387 201254786 208231028 287848774 288792821 402509572 575697548 577585642 798427211 1155171284 1596854422 1710665681 2446714579 3193708844 3421331362 4729487471 4893429158 6842662724 9458974942 9786858316 13573262587 18917949884 27146525174 54293050348 72351095567 80401287007 144702191134 160802574014 289404382268 321605148028 1229968624639 2459937249278 3400501491649 4919874498556 6801002983298 13602005966596 57808525358033 115617050716066 231234101432132