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13030112023000 = 235343303025861
BaseRepresentation
bin1011110110011100111100…
…1100101101000111011000
31201010122222220120210022121
42331213033030231013120
53201441132134214000
643413541213431024
72513252215516042
oct275471714550730
951118886523277
1013030112023000
1141740485a7316
1215653a619b474
137369713135c7
143309372b0a92
15178e2303cb1a
hexbd9cf32d1d8

13030112023000 has 64 divisors (see below), whose sum is σ = 31199542751520. Its totient is φ = 5090834448000.

The previous prime is 13030112022943. The next prime is 13030112023001. The reversal of 13030112023000 is 32021103031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13030112023001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151469931 + ... + 151555930.

Almost surely, 213030112023000 is an apocalyptic number.

13030112023000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13030112023000 is an abundant number, since it is smaller than the sum of its proper divisors (18169430728520).

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

13030112023000 is a wasteful number, since it uses less digits than its factorization.

13030112023000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303025925 (or 303025911 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13030112023000 its reverse (32021103031), we get a palindrome (13062133126031).

The spelling of 13030112023000 in words is "thirteen trillion, thirty billion, one hundred twelve million, twenty-three thousand".

Divisors: 1 2 4 5 8 10 20 25 40 43 50 86 100 125 172 200 215 250 344 430 500 860 1000 1075 1720 2150 4300 5375 8600 10750 21500 43000 303025861 606051722 1212103444 1515129305 2424206888 3030258610 6060517220 7575646525 12121034440 13030112023 15151293050 26060224046 30302586100 37878232625 52120448092 60605172200 65150560115 75756465250 104240896184 130301120230 151512930500 260602240460 303025861000 325752800575 521204480920 651505601150 1303011202300 1628764002875 2606022404600 3257528005750 6515056011500 13030112023000