Search a number
-
+
23044231102 = 2171514488553
BaseRepresentation
bin10101011101100010…
…110000111110111110
32012110222210020020211
4111131202300332332
5334143310343402
614330353503034
71444025506144
oct253542607676
965428706224
1023044231102
11985595a9a2
124571571a7a
1322332a7809
141188723594
158ed14a4d7
hex55d8b0fbe

23044231102 has 16 divisors (see below), whose sum is σ = 36842051232. Its totient is φ = 10772524800.

The previous prime is 23044231099. The next prime is 23044231123. The reversal of 23044231102 is 20113244032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2239143 + ... + 2249410.

It is an arithmetic number, because the mean of its divisors is an integer number (2302628202).

Almost surely, 223044231102 is an apocalyptic number.

23044231102 is a deficient number, since it is larger than the sum of its proper divisors (13797820130).

23044231102 is a wasteful number, since it uses less digits than its factorization.

23044231102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4488723.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 23044231102 its reverse (20113244032), we get a palindrome (43157475134).

The spelling of 23044231102 in words is "twenty-three billion, forty-four million, two hundred thirty-one thousand, one hundred two".

Divisors: 1 2 17 34 151 302 2567 5134 4488553 8977106 76305401 152610802 677771503 1355543006 11522115551 23044231102