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212110301032 = 2375964198033
BaseRepresentation
bin1100010110001011000…
…0100101011101101000
3202021111022221201102021
43011202300211131220
511433400214113112
6241235255514224
721216201545050
oct3054260453550
9667438851367
10212110301032
1181a5680a653
1235137388974
1317004293086
14a3a2612560
1557b6731907
hex3162c25768

212110301032 has 32 divisors (see below), whose sum is σ = 462225844800. Its totient is φ = 89363660544.

The previous prime is 212110301017. The next prime is 212110301047. The reversal of 212110301032 is 230103011212.

It is an interprime number because it is at equal distance from previous prime (212110301017) and next prime (212110301047).

It is a junction number, because it is equal to n+sod(n) for n = 212110300997 and 212110301015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32095713 + ... + 32102320.

It is an arithmetic number, because the mean of its divisors is an integer number (14444557650).

Almost surely, 2212110301032 is an apocalyptic number.

It is an amenable number.

212110301032 is an abundant number, since it is smaller than the sum of its proper divisors (250115543768).

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

212110301032 is a wasteful number, since it uses less digits than its factorization.

212110301032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64198105 (or 64198101 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 212110301032 its reverse (230103011212), we get a palindrome (442213312244).

The spelling of 212110301032 in words is "two hundred twelve billion, one hundred ten million, three hundred one thousand, thirty-two".

Divisors: 1 2 4 7 8 14 28 56 59 118 236 413 472 826 1652 3304 64198033 128396066 256792132 449386231 513584264 898772462 1797544924 3595089848 3787683947 7575367894 15150735788 26513787629 30301471576 53027575258 106055150516 212110301032