Search a number
-
+
23034012424432 = 243795396742221
BaseRepresentation
bin1010011110011000001100…
…01000001101100011110000
310000120000210221002222001021
411033030012020031203300
511004342124140040212
6120553402413545224
74565103205066162
oct517140610154360
9100500727088037
1023034012424432
117380740577699
1227001901a5214
13cb113755a669
14598bd0428932
1529e27a5d0307
hex14f30620d8f0

23034012424432 has 80 divisors (see below), whose sum is σ = 45931203375552. Its totient is φ = 11182136555520.

The previous prime is 23034012424421. The next prime is 23034012424439. The reversal of 23034012424432 is 23442421043032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23034012424439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 545537082 + ... + 545579302.

Almost surely, 223034012424432 is an apocalyptic number.

It is an amenable number.

23034012424432 is a deficient number, since it is larger than the sum of its proper divisors (22897190951120).

23034012424432 is a wasteful number, since it uses less digits than its factorization.

23034012424432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44186 (or 44180 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 23034012424432 its reverse (23442421043032), we get a palindrome (46476433467464).

The spelling of 23034012424432 in words is "twenty-three trillion, thirty-four billion, twelve million, four hundred twenty-four thousand, four hundred thirty-two".

Divisors: 1 2 4 8 16 37 74 148 296 592 953 967 1906 1934 3812 3868 7624 7736 15248 15472 35261 35779 42221 70522 71558 84442 141044 143116 168884 282088 286232 337768 564176 572464 675536 921551 1562177 1843102 3124354 3686204 6248708 7372408 12497416 14744816 24994832 34097387 40236613 40827707 68194774 80473226 81655414 136389548 160946452 163310828 272779096 321892904 326621656 545558192 643785808 653243312 1488754681 1510625159 2977509362 3021250318 5955018724 6042500636 11910037448 12085001272 23820074896 24170002544 38908804771 77817609542 155635219084 311270438168 622540876336 1439625776527 2879251553054 5758503106108 11517006212216 23034012424432