Search a number
-
+
9230004920 = 235230750123
BaseRepresentation
bin10001001100010011…
…01011001010111000
3212211020212211110002
420212021223022320
5122400340124140
64123515012132
7444504514223
oct104611531270
925736784402
109230004920
113a07108344
12195713a048
13b41311896
14637ba85ba
153904b1415
hex22626b2b8

9230004920 has 16 divisors (see below), whose sum is σ = 20767511160. Its totient is φ = 3692001952.

The previous prime is 9230004919. The next prime is 9230004947. The reversal of 9230004920 is 294000329.

It is a congruent 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, 115375022 + ... + 115375101.

Almost surely, 29230004920 is an apocalyptic number.

It is an amenable number.

9230004920 is an abundant number, since it is smaller than the sum of its proper divisors (11537506240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9230004920 is a wasteful number, since it uses less digits than its factorization.

9230004920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230750134 (or 230750130 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 9230004920 is about 96072.9146013589. The cubic root of 9230004920 is about 2097.6545938809.

The spelling of 9230004920 in words is "nine billion, two hundred thirty million, four thousand, nine hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 230750123 461500246 923000492 1153750615 1846000984 2307501230 4615002460 9230004920