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30230366033154 = 23715727127296199
BaseRepresentation
bin1101101111110100011100…
…01110101001010100000010
310222000222212012000202110010
412313322032032221110002
512430243242201030104
6144143345522445350
76240033436354140
oct667721616512402
9128028765022403
1030230366033154
1196a5698581421
123482a20503856
1313b3932901381
1476722c358590
1537656407b489
hex1b7e8e3a9502

30230366033154 has 128 divisors (see below), whose sum is σ = 69831530496000. Its totient is φ = 8546052303360.

The previous prime is 30230366033149. The next prime is 30230366033213. The reversal of 30230366033154 is 45133066303203.

It is a super-2 number, since 2×302303660331542 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 4876648947 + ... + 4876655145.

It is an arithmetic number, because the mean of its divisors is an integer number (545558832000).

Almost surely, 230230366033154 is an apocalyptic number.

30230366033154 is an abundant number, since it is smaller than the sum of its proper divisors (39601164462846).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30230366033154 is a wasteful number, since it uses less digits than its factorization.

30230366033154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9368.

The product of its (nonzero) digits is 349920, while the sum is 39.

The spelling of 30230366033154 in words is "thirty trillion, two hundred thirty billion, three hundred sixty-six million, thirty-three thousand, one hundred fifty-four".

Divisors: 1 2 3 6 7 14 21 42 157 271 314 471 542 813 942 1099 1626 1897 2198 2729 3297 3794 5458 5691 6199 6594 8187 11382 12398 16374 18597 19103 37194 38206 42547 43393 57309 85094 86786 114618 127641 130179 255282 260358 297829 428453 595658 739559 856906 893487 973243 1285359 1479118 1679929 1786974 1946486 2218677 2570718 2919729 2999171 3359858 4437354 5039787 5176913 5839458 5998342 6812701 8997513 10079574 10353826 11759503 13625402 15530739 16917071 17995026 20438103 23519006 31061478 33834142 35278509 40876206 50751213 70557018 101502426 116110763 118419497 232221526 236838994 263748853 348332289 355258491 527497706 696664578 710516982 791246559 812775341 1582493118 1625550682 1846241971 2438326023 2655980147 3692483942 4584526241 4876652046 5311960294 5538725913 7967940441 9169052482 11077451826 13753578723 15935880882 18591861029 27507157446 32091683687 37183722058 55775583087 64183367374 96275051061 111551166174 192550102122 719770619837 1439541239674 2159311859511 4318623719022 5038394338859 10076788677718 15115183016577 30230366033154