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13103211332300 = 2252192418852923
BaseRepresentation
bin1011111010101101010001…
…0000011100001011001100
31201101122200022211110021112
42332223110100130023030
53204140334100113200
643511310541351152
72521450535425625
oct276532420341314
951348608743245
1013103211332300
1141a204a219331
1215775a6b684b8
137408208a378b
143342ad780a4c
1517aca07ac535
hexbead441c2cc

13103211332300 has 108 divisors (see below), whose sum is σ = 30741194297016. Its totient is φ = 4844318918400.

The previous prime is 13103211332279. The next prime is 13103211332311. The reversal of 13103211332300 is 323311230131.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2946362 + ... + 5906561.

Almost surely, 213103211332300 is an apocalyptic number.

13103211332300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13103211332300 is an abundant number, since it is smaller than the sum of its proper divisors (17637982964716).

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

13103211332300 is a wasteful number, since it uses less digits than its factorization.

13103211332300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8853016 (or 8852990 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 13103211332300 its reverse (323311230131), we get a palindrome (13426522562431).

The spelling of 13103211332300 in words is "thirteen trillion, one hundred three billion, two hundred eleven million, three hundred thirty-two thousand, three hundred".

Divisors: 1 2 4 5 10 19 20 25 38 41 50 76 82 95 100 164 190 205 361 380 410 475 722 779 820 950 1025 1444 1558 1805 1900 2050 3116 3610 3895 4100 7220 7790 9025 14801 15580 18050 19475 29602 36100 38950 59204 74005 77900 148010 296020 370025 740050 1480100 8852923 17705846 35411692 44264615 88529230 168205537 177058460 221323075 336411074 362969843 442646150 672822148 725939686 841027685 885292300 1451879372 1682055370 1814849215 3195905203 3364110740 3629698430 4205138425 6391810406 6896427017 7259396860 8410276850 9074246075 12783620812 13792854034 15979526015 16820553700 18148492150 27585708068 31959052030 34482135085 36296984300 63918104060 68964270170 79897630075 131032113323 137928540340 159795260150 172410675425 262064226646 319590520300 344821350850 524128453292 655160566615 689642701700 1310321133230 2620642266460 3275802833075 6551605666150 13103211332300