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13201424305000 = 235422071196323
BaseRepresentation
bin1100000000011011001000…
…1101001100101101101000
31201202001011221212101220221
43000012302031030231220
53212243004110230000
644024352310255424
72531525413060201
oct300066215145550
951661157771827
1013201424305000
11422a768950368
121592636357574
13749b730b5ac9
14338d493445a8
1517d5ecba261a
hexc01b234cb68

13201424305000 has 80 divisors (see below), whose sum is σ = 30944977937280. Its totient is φ = 5278172664000.

The previous prime is 13201424304983. The next prime is 13201424305061. The reversal of 13201424305000 is 50342410231.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 10436839 + ... + 11633161.

It is an arithmetic number, because the mean of its divisors is an integer number (386812224216).

Almost surely, 213201424305000 is an apocalyptic number.

13201424305000 is a gapful number since it is divisible by the number (10) 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 13201424305000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15472488968640).

13201424305000 is an abundant number, since it is smaller than the sum of its proper divisors (17743553632280).

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

13201424305000 is a wasteful number, since it uses less digits than its factorization.

13201424305000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1198556 (or 1198537 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 13201424305000 its reverse (50342410231), we get a palindrome (13251766715231).

The spelling of 13201424305000 in words is "thirteen trillion, two hundred one billion, four hundred twenty-four million, three hundred five thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 625 1000 1250 2207 2500 4414 5000 8828 11035 17656 22070 44140 55175 88280 110350 220700 275875 441400 551750 1103500 1196323 1379375 2207000 2392646 2758750 4785292 5517500 5981615 9570584 11035000 11963230 23926460 29908075 47852920 59816150 119632300 149540375 239264600 299080750 598161500 747701875 1196323000 1495403750 2640284861 2990807500 5280569722 5981615000 10561139444 13201424305 21122278888 26402848610 52805697220 66007121525 105611394440 132014243050 264028486100 330035607625 528056972200 660071215250 1320142430500 1650178038125 2640284861000 3300356076250 6600712152500 13201424305000