Search a number
-
+
424230223200223 = 1173528306629141
BaseRepresentation
bin110000001110101011100101…
…1110000011011111111011111
32001122002000100122222122202011
41200131113023300123333133
5421101041444114401343
64102132401333212051
7155233423256615626
oct14035271360337737
92048060318878664
10424230223200223
1111319a033379120
123b6b67ab491027
131529397a32c6bb
1476a8bd0c326bd
15340a30590b29d
hex181d5cbc1bfdf

424230223200223 has 8 divisors (see below), whose sum is σ = 469136286678096. Its totient is φ = 380380772980800.

The previous prime is 424230223200151. The next prime is 424230223200233. The reversal of 424230223200223 is 322002322032424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 424230223200223 - 233 = 424221633265631 is a prime.

It is a super-2 number, since 2×4242302232002232 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424230223200233) 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, 264153313768 + ... + 264153315373.

It is an arithmetic number, because the mean of its divisors is an integer number (58642035834762).

Almost surely, 2424230223200223 is an apocalyptic number.

424230223200223 is a deficient number, since it is larger than the sum of its proper divisors (44906063477873).

424230223200223 is a wasteful number, since it uses less digits than its factorization.

424230223200223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528306629225.

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 424230223200223 its reverse (322002322032424), we get a palindrome (746232545232647).

The spelling of 424230223200223 in words is "four hundred twenty-four trillion, two hundred thirty billion, two hundred twenty-three million, two hundred thousand, two hundred twenty-three".

Divisors: 1 11 73 803 528306629141 5811372920551 38566383927293 424230223200223