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311034132354141 = 33741891614127941
BaseRepresentation
bin100011010111000100100011…
…0111110001101010001011101
31111210021120110110122111202000
41012232021012332031101131
5311231440400340313031
63021303035142352513
7122341321516123110
oct10656110676152135
91453246413574660
10311034132354141
1190117920086279
122aa745b972b739
1310472515073811
1456b41bd180577
1525e5aa180d3e6
hex11ae246f8d45d

311034132354141 has 128 divisors (see below), whose sum is σ = 545577698534400. Its totient is φ = 171433760256000.

The previous prime is 311034132354119. The next prime is 311034132354151. The reversal of 311034132354141 is 141453231430113.

311034132354141 is a `hidden beast` number, since 3 + 1 + 1 + 0 + 3 + 4 + 1 + 3 + 235 + 414 + 1 = 666.

It is not a de Polignac number, because 311034132354141 - 210 = 311034132353117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 311034132354096 and 311034132354105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (311034132354151) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 11131804231 + ... + 11131832171.

It is an arithmetic number, because the mean of its divisors is an integer number (4262325769800).

Almost surely, 2311034132354141 is an apocalyptic number.

It is an amenable number.

311034132354141 is a deficient number, since it is larger than the sum of its proper divisors (234543566180259).

311034132354141 is a wasteful number, since it uses less digits than its factorization.

311034132354141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44228 (or 44222 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

Adding to 311034132354141 its reverse (141453231430113), we get a palindrome (452487363784254).

The spelling of 311034132354141 in words is "three hundred eleven trillion, thirty-four billion, one hundred thirty-two million, three hundred fifty-four thousand, one hundred forty-one".

Divisors: 1 3 7 9 21 27 41 63 89 123 189 267 287 369 623 801 861 1107 1869 2403 2583 3649 5607 7749 10947 16141 16821 25543 27941 32841 48423 76629 83823 98523 112987 145269 195587 229887 251469 338961 435807 586761 661781 689661 754407 1016883 1145581 1436549 1760283 1985343 2486749 3050649 3436743 4309647 4632467 5280849 5956029 7460247 8019067 10055843 10310229 12928941 13897401 17407243 17868087 22380741 24057201 30167529 30930687 38786823 41692203 52221729 58898509 67142223 72171603 90502587 101956709 125076609 156665187 176695527 216514809 271507761 305870127 412289563 450995681 469995561 530086581 713696963 917610381 1236868689 1352987043 1590259743 2141090889 2752831143 3156969767 3710606067 4058961129 6423272667 9470909301 11131818201 12176883387 18490822921 19269818001 28412727903 40138615609 55472468763 85238183709 120415846827 129435760447 166417406289 280970309263 361247540481 388307281341 499252218867 842910927789 1083742621443 1164921844023 1645683239969 2528732783367 3494765532069 4937049719907 7586198350101 11519782679783 14811149159721 34559348039349 44433447479163 103678044118047 311034132354141