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13230023310300 = 22352389113367809
BaseRepresentation
bin1100000010000101101011…
…0101101111101111011100
31201211210000001221101212110
43000201122311233233130
53213230041431412200
644045442214234020
72533560211441326
oct300413265575734
951753001841773
1013230023310300
114240904286335
121598098055910
1374c780141754
1433a49d69c616
1517e2237dbb50
hexc085ad6fbdc

13230023310300 has 72 divisors (see below), whose sum is σ = 38377271041200. Its totient is φ = 3518936760320.

The previous prime is 13230023310281. The next prime is 13230023310373. The reversal of 13230023310300 is 301332003231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56567205 + ... + 56800604.

It is an arithmetic number, because the mean of its divisors is an integer number (533017653350).

Almost surely, 213230023310300 is an apocalyptic number.

13230023310300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13230023310300 is an abundant number, since it is smaller than the sum of its proper divisors (25147247730900).

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

13230023310300 is a wasteful number, since it uses less digits than its factorization.

13230023310300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113368215 (or 113368208 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 13230023310300 its reverse (301332003231), we get a palindrome (13531355313531).

The spelling of 13230023310300 in words is "thirteen trillion, two hundred thirty billion, twenty-three million, three hundred ten thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 389 778 1167 1556 1945 2334 3890 4668 5835 7780 9725 11670 19450 23340 29175 38900 58350 116700 113367809 226735618 340103427 453471236 566839045 680206854 1133678090 1360413708 1700517135 2267356180 2834195225 3401034270 5668390450 6802068540 8502585675 11336780900 17005171350 34010342700 44100077701 88200155402 132300233103 176400310804 220500388505 264600466206 441000777010 529200932412 661501165515 882001554020 1102501942525 1323002331030 2205003885050 2646004662060 3307505827575 4410007770100 6615011655150 13230023310300