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23534006230 = 2572179154291
BaseRepresentation
bin10101111010101111…
…000110111111010110
32020202010101101102101
4111322233012333112
5341144201144410
614451131232314
71462123516030
oct257257067726
966663341371
1023534006230
119a87373229
1246895a869a
1322b08bc897
1411d37b6c50
1592b143d3a
hex57abc6fd6

23534006230 has 32 divisors (see below), whose sum is σ = 48435344640. Its totient is φ = 8065046880.

The previous prime is 23534006207. The next prime is 23534006261. The reversal of 23534006230 is 3260043532.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75385 + ... + 229675.

It is an arithmetic number, because the mean of its divisors is an integer number (1513604520).

Almost surely, 223534006230 is an apocalyptic number.

23534006230 is an abundant number, since it is smaller than the sum of its proper divisors (24901338410).

23534006230 is a wasteful number, since it uses less digits than its factorization.

23534006230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156484.

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 23534006230 its reverse (3260043532), we get a palindrome (26794049762).

The spelling of 23534006230 in words is "twenty-three billion, five hundred thirty-four million, six thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 2179 4358 10895 15253 21790 30506 76265 152530 154291 308582 771455 1080037 1542910 2160074 5400185 10800370 336200089 672400178 1681000445 2353400623 3362000890 4706801246 11767003115 23534006230