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10143055026660 = 2235438039489043
BaseRepresentation
bin1001001110011001110100…
…1100010001100111100100
31022220122222221111120022010
42103212131030101213210
52312140434041323120
633323353302434220
72064545234121003
oct223463514214744
938818887446263
1010143055026660
113260711151986
121179960732970
1358764192a0aa
14270cd83a8c3a
15128c9de777e0
hex9399d3119e4

10143055026660 has 96 divisors (see below), whose sum is σ = 29064706513920. Its totient is φ = 2641577968512.

The previous prime is 10143055026623. The next prime is 10143055026673. The reversal of 10143055026660 is 6662055034101.

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, 20496099 + ... + 20985141.

It is an arithmetic number, because the mean of its divisors is an integer number (302757359520).

Almost surely, 210143055026660 is an apocalyptic number.

10143055026660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10143055026660 is an abundant number, since it is smaller than the sum of its proper divisors (18921651487260).

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

10143055026660 is a wasteful number, since it uses less digits than its factorization.

10143055026660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497137 (or 497135 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 39.

The spelling of 10143055026660 in words is "ten trillion, one hundred forty-three billion, fifty-five million, twenty-six thousand, six hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 43 60 86 129 172 215 258 430 516 645 860 1290 2580 8039 16078 24117 32156 40195 48234 80390 96468 120585 160780 241170 345677 482340 489043 691354 978086 1037031 1382708 1467129 1728385 1956172 2074062 2445215 2934258 3456770 4148124 4890430 5185155 5868516 6913540 7335645 9780860 10370310 14671290 20740620 21028849 29342580 42057698 63086547 84115396 105144245 126173094 210288490 252346188 315432735 420576980 630865470 1261730940 3931416677 7862833354 11794250031 15725666708 19657083385 23588500062 39314166770 47177000124 58971250155 78628333540 117942500310 169050917111 235885000620 338101834222 507152751333 676203668444 845254585555 1014305502666 1690509171110 2028611005332 2535763756665 3381018342220 5071527513330 10143055026660