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4214140412120 = 2354759359105829
BaseRepresentation
bin111101010100101110010…
…101111010000011011000
3112220212102200122202012222
4331110232111322003120
51023021024421141440
612543541022123212
7613314220323332
oct75245625720330
915825380582188
104214140412120
111385230444781
1258088b120508
13247512849572
14107d73408452
1574945a4b2b5
hex3d52e57a0d8

4214140412120 has 128 divisors (see below), whose sum is σ = 9875208960000. Its totient is φ = 1617295667712.

The previous prime is 4214140412113. The next prime is 4214140412171. The reversal of 4214140412120 is 212140414124.

It is a self number, because there is not a number n which added to its sum of digits gives 4214140412120.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39767366 + ... + 39873194.

It is an arithmetic number, because the mean of its divisors is an integer number (77150070000).

Almost surely, 24214140412120 is an apocalyptic number.

4214140412120 is a gapful number since it is divisible by the number (40) 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 4214140412120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4937604480000).

4214140412120 is an abundant number, since it is smaller than the sum of its proper divisors (5661068547880).

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

4214140412120 is a wasteful number, since it uses less digits than its factorization.

4214140412120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106305 (or 106301 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 4214140412120 its reverse (212140414124), we get a palindrome (4426280826244).

The spelling of 4214140412120 in words is "four trillion, two hundred fourteen billion, one hundred forty million, four hundred twelve thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 47 59 94 118 188 235 236 295 359 376 470 472 590 718 940 1180 1436 1795 1880 2360 2773 2872 3590 5546 7180 11092 13865 14360 16873 21181 22184 27730 33746 42362 55460 67492 84365 84724 105829 105905 110920 134984 168730 169448 211658 211810 337460 423316 423620 529145 674920 846632 847240 995507 1058290 1991014 2116580 3982028 4233160 4973963 4977535 6243911 7964056 9947926 9955070 12487822 19895852 19910140 24869815 24975644 31219555 37992611 39791704 39820280 49739630 49951288 62439110 75985222 99479260 124878220 151970444 189963055 198958520 249756440 293463817 303940888 379926110 586927634 759852220 1173855268 1467319085 1519704440 1785652717 2241564049 2347710536 2934638170 3571305434 4483128098 5869276340 7142610868 8928263585 8966256196 11207820245 11738552680 14285221736 17856527170 17932512392 22415640490 35713054340 44831280980 71426108680 89662561960 105353510303 210707020606 421414041212 526767551515 842828082424 1053535103030 2107070206060 4214140412120