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23059741630 = 25171131200403
BaseRepresentation
bin10101011110011101…
…111011101110111110
32012112001222020200211
4111132131323232332
5334211243213010
614332110143034
71444304366302
oct253635735676
965461866624
1023059741630
119863694212
1245767b1a7a
132236578643
14118a7ddd02
158ee6b108a
hex55e77bbbe

23059741630 has 32 divisors (see below), whose sum is σ = 44338122144. Its totient is φ = 8604481536.

The previous prime is 23059741559. The next prime is 23059741631. The reversal of 23059741630 is 3614795032.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23059741631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 580992 + ... + 619411.

It is an arithmetic number, because the mean of its divisors is an integer number (1385566317).

Almost surely, 223059741630 is an apocalyptic number.

23059741630 is a deficient number, since it is larger than the sum of its proper divisors (21278380514).

23059741630 is a wasteful number, since it uses less digits than its factorization.

23059741630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1200540.

The product of its (nonzero) digits is 136080, while the sum is 40.

The spelling of 23059741630 in words is "twenty-three billion, fifty-nine million, seven hundred forty-one thousand, six hundred thirty".

Divisors: 1 2 5 10 17 34 85 113 170 226 565 1130 1921 3842 9605 19210 1200403 2400806 6002015 12004030 20406851 40813702 102034255 135645539 204068510 271291078 678227695 1356455390 2305974163 4611948326 11529870815 23059741630