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23684311058 = 224374859317
BaseRepresentation
bin10110000011101100…
…011110100000010010
32021010121012122212212
4112003230132200102
5342001140423213
614514100552122
71465630215362
oct260354364022
967117178785
1023684311058
11a0541a34a1
12470b9b2642
132305a97455
1412097409a2
159394339a8
hex583b1e812

23684311058 has 8 divisors (see below), whose sum is σ = 35541051852. Its totient is φ = 11837293776.

The previous prime is 23684311037. The next prime is 23684311061. The reversal of 23684311058 is 85011348632.

23684311058 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 16273339489 + 7410971569 = 127567^2 + 86087^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2424785 + ... + 2434532.

Almost surely, 223684311058 is an apocalyptic number.

23684311058 is a deficient number, since it is larger than the sum of its proper divisors (11856740794).

23684311058 is a wasteful number, since it uses less digits than its factorization.

23684311058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4861756.

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 23684311058 in words is "twenty-three billion, six hundred eighty-four million, three hundred eleven thousand, fifty-eight".

Divisors: 1 2 2437 4874 4859317 9718634 11842155529 23684311058