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214109568582080 = 26510724412561737
BaseRepresentation
bin110000101011101101000100…
…110001110100000111000000
31001002002200012222011200120112
4300223231010301310013000
5211030432344024111310
62035212324455330452
763045622464401423
oct6053550461640700
91032080188150515
10214109568582080
11622493a3704406
122001ba51380a28
1392615a421ac42
143ac2d5bc539ba
1519b4734267705
hexc2bb44c741c0

214109568582080 has 112 divisors (see below), whose sum is σ = 514824370274016. Its totient is φ = 84808627077120.

The previous prime is 214109568582043. The next prime is 214109568582149. The reversal of 214109568582080 is 80285865901412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82298972 + ... + 84860708.

Almost surely, 2214109568582080 is an apocalyptic number.

214109568582080 is a gapful number since it is divisible by the number (20) 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 214109568582080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (257412185137008).

214109568582080 is an abundant number, since it is smaller than the sum of its proper divisors (300714801691936).

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

214109568582080 is a wasteful number, since it uses less digits than its factorization.

214109568582080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2564302 (or 2564292 counting only the distinct ones).

The product of its (nonzero) digits is 11059200, while the sum is 59.

The spelling of 214109568582080 in words is "two hundred fourteen trillion, one hundred nine billion, five hundred sixty-eight million, five hundred eighty-two thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 107 160 214 320 428 535 856 1070 1712 2140 2441 3424 4280 4882 6848 8560 9764 12205 17120 19528 24410 34240 39056 48820 78112 97640 156224 195280 261187 390560 522374 781120 1044748 1305935 2089496 2561737 2611870 4178992 5123474 5223740 8357984 10246948 10447480 12808685 16715968 20493896 20894960 25617370 40987792 41789920 51234740 81975584 83579840 102469480 163951168 204938960 274105859 409877920 548211718 819755840 1096423436 1370529295 2192846872 2741058590 4385693744 5482117180 6253200017 8771387488 10964234360 12506400034 17542774976 21928468720 25012800068 31266000085 43856937440 50025600136 62532000170 87713874880 100051200272 125064000340 200102400544 250128000680 400204801088 500256001360 669092401819 1000512002720 1338184803638 2001024005440 2676369607276 3345462009095 5352739214552 6690924018190 10705478429104 13381848036380 21410956858208 26763696072760 42821913716416 53527392145520 107054784291040 214109568582080