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12314304200 = 2352115597411
BaseRepresentation
bin10110111011111110…
…10101111011001000
31011210012112110122202
423131333111323020
5200204430213300
65353534135332
7614105600342
oct133577257310
934705473582
1012314304200
11524a116010
122478051548
131213300343
1484b676292
154c1157ad5
hex2ddfd5ec8

12314304200 has 48 divisors (see below), whose sum is σ = 31233558960. Its totient is φ = 4477928000.

The previous prime is 12314304199. The next prime is 12314304217. The reversal of 12314304200 is 240341321.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 2796506 + ... + 2800905.

It is an arithmetic number, because the mean of its divisors is an integer number (650699145).

Almost surely, 212314304200 is an apocalyptic number.

12314304200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12314304200 is an abundant number, since it is smaller than the sum of its proper divisors (18919254760).

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

12314304200 is a wasteful number, since it uses less digits than its factorization.

12314304200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5597438 (or 5597429 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 12314304200 its reverse (240341321), we get a palindrome (12554645521).

The spelling of 12314304200 in words is "twelve billion, three hundred fourteen million, three hundred four thousand, two hundred".

Divisors: 1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 200 220 275 440 550 1100 2200 5597411 11194822 22389644 27987055 44779288 55974110 61571521 111948220 123143042 139935275 223896440 246286084 279870550 307857605 492572168 559741100 615715210 1119482200 1231430420 1539288025 2462860840 3078576050 6157152100 12314304200