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13110330000 = 24354437011
BaseRepresentation
bin11000011010110111…
…11100001010010000
31020211200101202202210
430031123330022100
5203322221030000
610004531512120
7642612652305
oct141533741220
936750352683
1013110330000
115618491a79
12265a758640
13130c1c1321
148c52890ac
1551ae97350
hex30d6fc290

13110330000 has 100 divisors (see below), whose sum is σ = 42321990128. Its totient is φ = 3496080000.

The previous prime is 13110329963. The next prime is 13110330017. The reversal of 13110330000 is 3301131.

It is a tau number, because it is divible by the number of its divisors (100).

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 188506 + ... + 248505.

Almost surely, 213110330000 is an apocalyptic number.

13110330000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13110330000 is an abundant number, since it is smaller than the sum of its proper divisors (29211660128).

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

13110330000 is an equidigital number, since it uses as much as digits as its factorization.

13110330000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437042 (or 437021 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 12.

Adding to 13110330000 its reverse (3301131), we get a palindrome (13113631131).

The spelling of 13110330000 in words is "thirteen billion, one hundred ten million, three hundred thirty thousand".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 125 150 200 240 250 300 375 400 500 600 625 750 1000 1200 1250 1500 1875 2000 2500 3000 3750 5000 6000 7500 10000 15000 30000 437011 874022 1311033 1748044 2185055 2622066 3496088 4370110 5244132 6555165 6992176 8740220 10488264 10925275 13110330 17480440 20976528 21850550 26220660 32775825 34960880 43701100 52441320 54626375 65551650 87402200 104882640 109252750 131103300 163879125 174804400 218505500 262206600 273131875 327758250 437011000 524413200 546263750 655516500 819395625 874022000 1092527500 1311033000 1638791250 2185055000 2622066000 3277582500 4370110000 6555165000 13110330000