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10212114232 = 231276514279
BaseRepresentation
bin10011000001011000…
…00111111100111000
3222100200220011011001
421200230013330320
5131403300123412
64405201014344
7511031352535
oct114054077470
928320804131
1010212114232
114370521631
121b900243b4
13c69926758
146cc3b9d8c
153eb80b957
hex260b07f38

10212114232 has 8 divisors (see below), whose sum is σ = 19147714200. Its totient is φ = 5106057112.

The previous prime is 10212114229. The next prime is 10212114239. The reversal of 10212114232 is 23241121201.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212114239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 638257132 + ... + 638257147.

It is an arithmetic number, because the mean of its divisors is an integer number (2393464275).

Almost surely, 210212114232 is an apocalyptic number.

It is an amenable number.

10212114232 is a deficient number, since it is larger than the sum of its proper divisors (8935599968).

10212114232 is a wasteful number, since it uses less digits than its factorization.

10212114232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1276514285 (or 1276514281 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10212114232 its reverse (23241121201), we get a palindrome (33453235433).

The spelling of 10212114232 in words is "ten billion, two hundred twelve million, one hundred fourteen thousand, two hundred thirty-two".

Divisors: 1 2 4 8 1276514279 2553028558 5106057116 10212114232