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13030201023200 = 255259276063581
BaseRepresentation
bin1011110110011101010010…
…0000001101101011100000
31201010200020010001110122022
42331213110200031223200
53201441322430220300
643413554113201012
72513254346145614
oct275472440155340
951120203043568
1013030201023200
1141740938654a9
12156540bb60168
137369868a544a
1433094503b344
15178e2ac6d285
hexbd9d480dae0

13030201023200 has 72 divisors (see below), whose sum is σ = 32349130538760. Its totient is φ = 5123740044800.

The previous prime is 13030201023181. The next prime is 13030201023313. The reversal of 13030201023200 is 232010203031.

It is a super-2 number, since 2×130302010232002 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 137984591 + ... + 138078990.

It is an arithmetic number, because the mean of its divisors is an integer number (449293479705).

Almost surely, 213030201023200 is an apocalyptic number.

13030201023200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13030201023200 is an abundant number, since it is smaller than the sum of its proper divisors (19318929515560).

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

13030201023200 is a wasteful number, since it uses less digits than its factorization.

13030201023200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276063660 (or 276063647 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13030201023200 its reverse (232010203031), we get a palindrome (13262211226231).

The spelling of 13030201023200 in words is "thirteen trillion, thirty billion, two hundred one million, twenty-three thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 59 80 100 118 160 200 236 295 400 472 590 800 944 1180 1475 1888 2360 2950 4720 5900 9440 11800 23600 47200 276063581 552127162 1104254324 1380317905 2208508648 2760635810 4417017296 5521271620 6901589525 8834034592 11042543240 13803179050 16287751279 22085086480 27606358100 32575502558 44170172960 55212716200 65151005116 81438756395 110425432400 130302010232 162877512790 220850864800 260604020464 325755025580 407193781975 521208040928 651510051160 814387563950 1303020102320 1628775127900 2606040204640 3257550255800 6515100511600 13030201023200