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13883633013470 = 25111743916912079
BaseRepresentation
bin1100101000001000100100…
…0000111001001011011110
31211011021002020220112211112
43022002021000321023132
53304432140022412340
645310015234422022
72632026240316133
oct312021100711336
954137066815745
1013883633013470
114473019988340
1216828a8731912
137992b46384bc
1435dd8582a58a
15191229d7b065
hexca0890392de

13883633013470 has 64 divisors (see below), whose sum is σ = 28931833497600. Its totient is φ = 4740793704960.

The previous prime is 13883633013463. The next prime is 13883633013479. The reversal of 13883633013470 is 7431033638831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13883633013479) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7635110 + ... + 9276969.

It is an arithmetic number, because the mean of its divisors is an integer number (452059898400).

Almost surely, 213883633013470 is an apocalyptic number.

13883633013470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13883633013470 is an abundant number, since it is smaller than the sum of its proper divisors (15048200484130).

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

13883633013470 is a wasteful number, since it uses less digits than its factorization.

13883633013470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16912553.

The product of its (nonzero) digits is 2612736, while the sum is 50.

The spelling of 13883633013470 in words is "thirteen trillion, eight hundred eighty-three billion, six hundred thirty-three million, thirteen thousand, four hundred seventy".

Divisors: 1 2 5 10 11 17 22 34 55 85 110 170 187 374 439 878 935 1870 2195 4390 4829 7463 9658 14926 24145 37315 48290 74630 82093 164186 410465 820930 16912079 33824158 84560395 169120790 186032869 287505343 372065738 575010686 930164345 1437526715 1860328690 2875053430 3162558773 6325117546 7424402681 14848805362 15812793865 31625587730 37122013405 74244026810 81668429491 126214845577 163336858982 252429691154 408342147455 631074227885 816684294910 1262148455770 1388363301347 2776726602694 6941816506735 13883633013470