Search a number
-
+
10873988792 = 2331421104149
BaseRepresentation
bin10100010000010001…
…11110011010111000
31001001211022212100122
422020020332122320
5134232220120132
64555003152412
7533316244142
oct121010763270
931054285318
1010873988792
1146800a07a7
122135815708
131043aa75c4
1475226bc92
1543999c912
hex28823e6b8

10873988792 has 32 divisors (see below), whose sum is σ = 21096624000. Its totient is φ = 5249059200.

The previous prime is 10873988791. The next prime is 10873988809. The reversal of 10873988792 is 29788937801.

It is a Harshad number since it is a multiple of its sum of digits (62).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10873988791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52334 + ... + 156482.

It is an arithmetic number, because the mean of its divisors is an integer number (659269500).

Almost surely, 210873988792 is an apocalyptic number.

It is an amenable number.

10873988792 is a deficient number, since it is larger than the sum of its proper divisors (10222635208).

10873988792 is a wasteful number, since it uses less digits than its factorization.

10873988792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104607 (or 104603 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 62.

The spelling of 10873988792 in words is "ten billion, eight hundred seventy-three million, nine hundred eighty-eight thousand, seven hundred ninety-two".

Divisors: 1 2 4 8 31 62 124 248 421 842 1684 3368 13051 26102 52204 104149 104408 208298 416596 833192 3228619 6457238 12914476 25828952 43846729 87693458 175386916 350773832 1359248599 2718497198 5436994396 10873988792