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14804470240 = 255741322397
BaseRepresentation
bin11011100100110101…
…00100100111100000
31102012202020000021121
431302122210213200
5220304421021430
610445011102024
71032603630550
oct156232444740
942182200247
1014804470240
11630781267a
122a51ba1914
13151c198681
14a06287160
155b9a8ea7a
hex3726a49e0

14804470240 has 96 divisors (see below), whose sum is σ = 40947125184. Its totient is φ = 4952002560.

The previous prime is 14804470201. The next prime is 14804470249. The reversal of 14804470240 is 4207440841.

It is a junction number, because it is equal to n+sod(n) for n = 14804470196 and 14804470205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14804470249) 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, 115279 + ... + 207118.

It is an arithmetic number, because the mean of its divisors is an integer number (426532554).

Almost surely, 214804470240 is an apocalyptic number.

14804470240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14804470240 is an abundant number, since it is smaller than the sum of its proper divisors (26142654944).

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

14804470240 is a wasteful number, since it uses less digits than its factorization.

14804470240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322460 (or 322452 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 34.

The spelling of 14804470240 in words is "fourteen billion, eight hundred four million, four hundred seventy thousand, two hundred forty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 32 35 40 41 56 70 80 82 112 140 160 164 205 224 280 287 328 410 560 574 656 820 1120 1148 1312 1435 1640 2296 2870 3280 4592 5740 6560 9184 11480 22960 45920 322397 644794 1289588 1611985 2256779 2579176 3223970 4513558 5158352 6447940 9027116 10316704 11283895 12895880 13218277 18054232 22567790 25791760 26436554 36108464 45135580 51583520 52873108 66091385 72216928 90271160 92527939 105746216 132182770 180542320 185055878 211492432 264365540 361084640 370111756 422984864 462639695 528731080 740223512 925279390 1057462160 1480447024 1850558780 2114924320 2960894048 3701117560 7402235120 14804470240