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10122435214 = 247107685481
BaseRepresentation
bin10010110110101100…
…00001101010001110
3222010110010222122221
421123112001222032
5131212320411324
64352234525554
7505562164633
oct113326015216
928113128587
1010122435214
11432493a441
121b65b968ba
13c54187948
146c051418a
153e39e50e4
hex25b581a8e

10122435214 has 8 divisors (see below), whose sum is σ = 15506709408. Its totient is φ = 4953532080.

The previous prime is 10122435209. The next prime is 10122435251. The reversal of 10122435214 is 41253422101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53842647 + ... + 53842834.

It is an arithmetic number, because the mean of its divisors is an integer number (1938338676).

Almost surely, 210122435214 is an apocalyptic number.

10122435214 is a deficient number, since it is larger than the sum of its proper divisors (5384274194).

10122435214 is a wasteful number, since it uses less digits than its factorization.

10122435214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107685530.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 10122435214 its reverse (41253422101), we get a palindrome (51375857315).

The spelling of 10122435214 in words is "ten billion, one hundred twenty-two million, four hundred thirty-five thousand, two hundred fourteen".

Divisors: 1 2 47 94 107685481 215370962 5061217607 10122435214