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13044231030300 = 223521491911527839
BaseRepresentation
bin1011110111010001100011…
…0000011100011000011100
31201012000102212222200012220
42331310120300130120130
53202204041120432200
643424234221025340
72514262130222451
oct275643060343034
951160385880186
1013044231030300
11417a033399498
1215680866b5250
137380b148c5b2
143314b64c5828
1517949c82c4a0
hexbdd18c1c61c

13044231030300 has 144 divisors (see below), whose sum is σ = 38193555456000. Its totient is φ = 3437024364800.

The previous prime is 13044231030253. The next prime is 13044231030331. The reversal of 13044231030300 is 303013244031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7773781 + ... + 9301619.

It is an arithmetic number, because the mean of its divisors is an integer number (265233024000).

Almost surely, 213044231030300 is an apocalyptic number.

13044231030300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13044231030300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19096777728000).

13044231030300 is an abundant number, since it is smaller than the sum of its proper divisors (25149324425700).

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

13044231030300 is a wasteful number, since it uses less digits than its factorization.

13044231030300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528196 (or 1528189 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 13044231030300 its reverse (303013244031), we get a palindrome (13347244274331).

The spelling of 13044231030300 in words is "thirteen trillion, forty-four billion, two hundred thirty-one million, thirty thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 149 150 191 298 300 382 447 573 596 745 764 894 955 1146 1490 1788 1910 2235 2292 2865 2980 3725 3820 4470 4775 5730 7450 8940 9550 11175 11460 14325 14900 19100 22350 28459 28650 44700 56918 57300 85377 113836 142295 170754 284590 341508 426885 569180 711475 853770 1422950 1527839 1707540 2134425 2845900 3055678 4268850 4583517 6111356 7639195 8537700 9167034 15278390 18334068 22917585 30556780 38195975 45835170 76391950 91670340 114587925 152783900 227648011 229175850 291817249 455296022 458351700 583634498 682944033 875451747 910592044 1138240055 1167268996 1365888066 1459086245 1750903494 2276480110 2731776132 2918172490 3414720165 3501806988 4377258735 4552960220 5691200275 5836344980 6829440330 7295431225 8754517470 11382400550 13658880660 14590862450 17073600825 17509034940 21886293675 22764801100 29181724900 34147201650 43480770101 43772587350 68294403300 86961540202 87545174700 130442310303 173923080404 217403850505 260884620606 434807701010 521769241212 652211551515 869615402020 1087019252525 1304423103030 2174038505050 2608846206060 3261057757575 4348077010100 6522115515150 13044231030300