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430113264 = 24374492851
BaseRepresentation
bin11001101000110…
…000000111110000
31002222100000110220
4121220300013300
51340102111024
6110402453040
713441621350
oct3150600760
91088300426
10430113264
11200873509
12100064180
136b155cb9
14411a2b60
1527b60e79
hex19a301f0

430113264 has 80 divisors (see below), whose sum is σ = 1273132800. Its totient is φ = 122572800.

The previous prime is 430113259. The next prime is 430113287. The reversal of 430113264 is 462311034.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149439 + ... + 152289.

It is an arithmetic number, because the mean of its divisors is an integer number (15914160).

Almost surely, 2430113264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 430113264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (636566400).

430113264 is an abundant number, since it is smaller than the sum of its proper divisors (843019536).

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

430113264 is a wasteful number, since it uses less digits than its factorization.

430113264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3318 (or 3312 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 430113264 is about 20739.1722110599. The cubic root of 430113264 is about 754.8504968366.

Adding to 430113264 its reverse (462311034), we get a palindrome (892424298).

The spelling of 430113264 in words is "four hundred thirty million, one hundred thirteen thousand, two hundred sixty-four".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 449 898 1347 1796 2694 2851 3143 3592 5388 5702 6286 7184 8553 9429 10776 11404 12572 17106 18858 19957 21552 22808 25144 34212 37716 39914 45616 50288 59871 68424 75432 79828 119742 136848 150864 159656 239484 319312 478968 957936 1280099 2560198 3840297 5120396 7680594 8960693 10240792 15361188 17921386 20481584 26882079 30722376 35842772 53764158 61444752 71685544 107528316 143371088 215056632 430113264