Search a number
-
+
23023716302 = 273673234319
BaseRepresentation
bin10101011100010100…
…100000011111001110
32012102120011222020102
4111130110200133032
5334123032410202
614324342051102
71443356234216
oct253424403716
965376158212
1023023716302
119845318914
124566719a92
13222bc73c92
141185b03246
158eb446d02
hex55c5207ce

23023716302 has 16 divisors (see below), whose sum is σ = 35060832960. Its totient is φ = 11337242112.

The previous prime is 23023716293. The next prime is 23023716307. The reversal of 23023716302 is 20361732032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23023716307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18902 + ... + 215417.

It is an arithmetic number, because the mean of its divisors is an integer number (2191302060).

Almost surely, 223023716302 is an apocalyptic number.

23023716302 is a deficient number, since it is larger than the sum of its proper divisors (12037116658).

23023716302 is a wasteful number, since it uses less digits than its factorization.

23023716302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235067.

The product of its (nonzero) digits is 9072, while the sum is 29.

The spelling of 23023716302 in words is "twenty-three billion, twenty-three million, seven hundred sixteen thousand, three hundred two".

Divisors: 1 2 73 146 673 1346 49129 98258 234319 468638 17105287 34210574 157696687 315393374 11511858151 23023716302