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23430045035 = 519376965437
BaseRepresentation
bin10101110100100010…
…100001110101101011
32020110212202121110202
4111310202201311223
5340441042420120
614432535102415
71456422045125
oct256442416553
966425677422
1023430045035
119a33716691
12465a811a0b
1322951c0097
1411c3a74215
15921e5a875
hex5748a1d6b

23430045035 has 16 divisors (see below), whose sum is σ = 29604151200. Its totient is φ = 17752525056.

The previous prime is 23430045029. The next prime is 23430045061. The reversal of 23430045035 is 53054003432.

It is not a de Polignac number, because 23430045035 - 24 = 23430045019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23430044989 and 23430045007.

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, 325337 + ... + 390773.

It is an arithmetic number, because the mean of its divisors is an integer number (1850259450).

Almost surely, 223430045035 is an apocalyptic number.

23430045035 is a deficient number, since it is larger than the sum of its proper divisors (6174106165).

23430045035 is a wasteful number, since it uses less digits than its factorization.

23430045035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69230.

The product of its (nonzero) digits is 21600, while the sum is 29.

Adding to 23430045035 its reverse (53054003432), we get a palindrome (76484048467).

The spelling of 23430045035 in words is "twenty-three billion, four hundred thirty million, forty-five thousand, thirty-five".

Divisors: 1 5 19 95 3769 18845 65437 71611 327185 358055 1243303 6216515 246632053 1233160265 4686009007 23430045035