Search a number
-
+
230052496 = 2471313647
BaseRepresentation
bin11011011011001…
…01001010010000
3121000212212200211
431231211022100
5432343134441
634454453504
75462261662
oct1555451220
9530785624
10230052496
11108949933
1265064294
133887a14b
14227a6532
15152e3a81
hexdb65290

230052496 has 40 divisors (see below), whose sum is σ = 454149504. Its totient is φ = 112869120.

The previous prime is 230052491. The next prime is 230052541. The reversal of 230052496 is 694250032.

It is not an unprimeable number, because it can be changed into a prime (230052491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355245 + ... + 355891.

Almost surely, 2230052496 is an apocalyptic number.

It is an amenable number.

230052496 is a deficient number, since it is larger than the sum of its proper divisors (224097008).

230052496 is a wasteful number, since it uses less digits than its factorization.

230052496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039 (or 1033 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 230052496 is about 15167.4815312233. The cubic root of 230052496 is about 612.7391783377.

The spelling of 230052496 in words is "two hundred thirty million, fifty-two thousand, four hundred ninety-six".

Divisors: 1 2 4 8 16 71 142 284 313 568 626 647 1136 1252 1294 2504 2588 5008 5176 10352 22223 44446 45937 88892 91874 177784 183748 202511 355568 367496 405022 734992 810044 1620088 3240176 14378281 28756562 57513124 115026248 230052496