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30001020110300 = 225243163208320549
BaseRepresentation
bin1101101001001001010000…
…01001011000010111011100
310221020001212200012201202002
412310210220021120113130
512413014042122012200
6143450140043421432
76214334150235551
oct664445011302734
9127201780181662
1030001020110300
1196173a7800018
123446494b24878
13139811289ab05
1475a0b2a50a28
153705de62dbd5
hex1b49282585dc

30001020110300 has 144 divisors (see below), whose sum is σ = 67060347446400. Its totient is φ = 11643259541760.

The previous prime is 30001020110287. The next prime is 30001020110309. The reversal of 30001020110300 is 301102010003.

It is a super-2 number, since 2×300010201103002 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30001020110309) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1459964426 + ... + 1459984974.

Almost surely, 230001020110300 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30001020110300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33530173723200).

30001020110300 is an abundant number, since it is smaller than the sum of its proper divisors (37059327336100).

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

30001020110300 is a wasteful number, since it uses less digits than its factorization.

30001020110300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22852 (or 22845 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 30001020110300 its reverse (301102010003), we get a palindrome (30302122120303).

The spelling of 30001020110300 in words is "thirty trillion, one billion, twenty million, one hundred ten thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 43 50 86 100 163 172 215 326 430 652 815 860 1075 1630 2083 2150 3260 4075 4166 4300 7009 8150 8332 10415 14018 16300 20549 20830 28036 35045 41098 41660 52075 70090 82196 89569 102745 104150 140180 175225 179138 205490 208300 339529 350450 358276 410980 447845 513725 679058 700900 883607 895690 1027450 1358116 1697645 1767214 1791380 2054900 2239225 3349487 3395290 3534428 4418035 4478450 6698974 6790580 8488225 8836070 8956900 13397948 14599747 16747435 16976450 17672140 22090175 29199494 33494870 33952900 42803567 44180350 58398988 66989740 72998735 83737175 85607134 88360700 144027941 145997470 167474350 171214268 214017835 288055882 291994940 334948700 364993675 428035670 576111764 720139705 729987350 856071340 1070089175 1440279410 1459974700 1840553381 2140178350 2880558820 3600698525 3681106762 4280356700 6976981421 7201397050 7362213524 9202766905 13953962842 14402794100 18405533810 27907925684 34884907105 36811067620 46013834525 69769814210 92027669050 139539628420 174424535525 184055338100 300010201103 348849071050 600020402206 697698142100 1200040804412 1500051005515 3000102011030 6000204022060 7500255027575 15000510055150 30001020110300