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23060634543 = 3210723946661
BaseRepresentation
bin10101011110100001…
…010101101110101111
32012112010122121112200
4111132201111232233
5334212010301133
614332141232543
71444315105452
oct253641255657
965463577480
1023060634543
119864144061
124576b62753
1322367cbbab
14118a993499
158ee7da913
hex55e855baf

23060634543 has 12 divisors (see below), whose sum is σ = 33621113448. Its totient is φ = 15230075760.

The previous prime is 23060634481. The next prime is 23060634551. The reversal of 23060634543 is 34543606032.

23060634543 is a `hidden beast` number, since 2 + 3 + 0 + 606 + 3 + 4 + 5 + 43 = 666.

It is not a de Polignac number, because 23060634543 - 218 = 23060372399 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23060634498 and 23060634507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23060634563) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11972368 + ... + 11974293.

It is an arithmetic number, because the mean of its divisors is an integer number (2801759454).

Almost surely, 223060634543 is an apocalyptic number.

23060634543 is a deficient number, since it is larger than the sum of its proper divisors (10560478905).

23060634543 is a wasteful number, since it uses less digits than its factorization.

23060634543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23946774 (or 23946771 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

The spelling of 23060634543 in words is "twenty-three billion, sixty million, six hundred thirty-four thousand, five hundred forty-three".

Divisors: 1 3 9 107 321 963 23946661 71839983 215519949 2562292727 7686878181 23060634543