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10212414203 = 89114746227
BaseRepresentation
bin10011000001011010…
…10001001011111011
3222100201110101122002
421200231101023323
5131403334223303
64405211251215
7511034042225
oct114055211373
928321411562
1010212414203
114370706a42
121b90149b0b
13c69a00154
146cc457415
153eb86a788
hex260b512fb

10212414203 has 4 divisors (see below), whose sum is σ = 10327160520. Its totient is φ = 10097667888.

The previous prime is 10212414143. The next prime is 10212414209. The reversal of 10212414203 is 30241421201.

10212414203 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30241421201 = 165103183167.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10212414203 is a prime.

It is a super-2 number, since 2×102124142032 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10212414209) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 57373025 + ... + 57373202.

It is an arithmetic number, because the mean of its divisors is an integer number (2581790130).

Almost surely, 210212414203 is an apocalyptic number.

10212414203 is a deficient number, since it is larger than the sum of its proper divisors (114746317).

10212414203 is an equidigital number, since it uses as much as digits as its factorization.

10212414203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114746316.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10212414203 its reverse (30241421201), we get a palindrome (40453835404).

The spelling of 10212414203 in words is "ten billion, two hundred twelve million, four hundred fourteen thousand, two hundred three".

Divisors: 1 89 114746227 10212414203