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23210202014 = 2233121137703
BaseRepresentation
bin10101100111011011…
…111001001110011110
32012220120002102112122
4111213123321032132
5340013302431024
614355043102542
71451112314306
oct254733711636
965816072478
1023210202014
11993061033a
1245b9071a52
13225b7a8c5c
1411a27a8606
1590c9d1d5e
hex5676f939e

23210202014 has 32 divisors (see below), whose sum is σ = 37523533824. Its totient is φ = 10735971840.

The previous prime is 23210201953. The next prime is 23210202047. The reversal of 23210202014 is 41020201232.

It is a junction number, because it is equal to n+sod(n) for n = 23210201983 and 23210202001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3009287 + ... + 3016989.

It is an arithmetic number, because the mean of its divisors is an integer number (1172610432).

Almost surely, 223210202014 is an apocalyptic number.

23210202014 is a deficient number, since it is larger than the sum of its proper divisors (14313331810).

23210202014 is a wasteful number, since it uses less digits than its factorization.

23210202014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9872.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 23210202014 its reverse (41020201232), we get a palindrome (64230403246).

The spelling of 23210202014 in words is "twenty-three billion, two hundred ten million, two hundred two thousand, fourteen".

Divisors: 1 2 23 31 46 62 713 1426 2113 4226 7703 15406 48599 65503 97198 131006 177169 238793 354338 477586 1506569 3013138 5492239 10984478 16276439 32552878 374358097 504569609 748716194 1009139218 11605101007 23210202014