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214241303142412 = 227131016199940067
BaseRepresentation
bin110000101101100111110000…
…110001010010000000001100
31001002120021020202222201122121
4300231213300301102000030
5211040112142101024122
62035353032420222324
763061265132602120
oct6055476061220014
91032507222881577
10214241303142412
116229a254401377
1220041496b3a9a4
139270b3957c920
143ac949783d580
1519b7d94509bc7
hexc2d9f0c5200c

214241303142412 has 96 divisors (see below), whose sum is σ = 466087218508800. Its totient is φ = 83902018579200.

The previous prime is 214241303142409. The next prime is 214241303142443.

214241303142412 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 227430003 + ... + 228370069.

It is an arithmetic number, because the mean of its divisors is an integer number (4855075192800).

Almost surely, 2214241303142412 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 214241303142412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (233043609254400).

214241303142412 is an abundant number, since it is smaller than the sum of its proper divisors (251845915366388).

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

214241303142412 is a wasteful number, since it uses less digits than its factorization.

214241303142412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946391 (or 946389 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

It can be divided in two parts, 21424130 and 3142412, that added together give a palindrome (24566542).

The spelling of 214241303142412 in words is "two hundred fourteen trillion, two hundred forty-one billion, three hundred three million, one hundred forty-two thousand, four hundred twelve".

Divisors: 1 2 4 7 13 14 26 28 52 91 101 182 202 364 404 707 1313 1414 2626 2828 5252 6199 9191 12398 18382 24796 36764 43393 80587 86786 161174 173572 322348 564109 626099 940067 1128218 1252198 1880134 2256436 2504396 3760268 4382693 6580469 8139287 8765386 12220871 13160938 16278574 17530772 24441742 26321876 32557148 48883484 56975009 85546097 94946767 113950018 171092194 189893534 227900036 342184388 379787068 664627369 1234307971 1329254738 2468615942 2658509476 4937231884 5827475333 8640155797 11654950666 17280311594 23309901332 34560623188 40792327331 75757179329 81584654662 151514358658 163169309324 303028717316 530300255303 588575008633 1060600510606 1177150017266 2121201021212 2354300034532 4120025060431 7651475112229 8240050120862 15302950224458 16480100241724 30605900448916 53560325785603 107120651571206 214241303142412