Search a number
-
+
4230538482 = 23705089747
BaseRepresentation
bin1111110000101000…
…1110010011110010
3101220211111121210110
43330022032103302
532131004212412
61535443042150
7206556661302
oct37412162362
911824447713
104230538482
1118810351a5
129a0970356
1352560bb11
142c1c05602
1519b612d3c
hexfc28e4f2

4230538482 has 8 divisors (see below), whose sum is σ = 8461076976. Its totient is φ = 1410179492.

The previous prime is 4230538471. The next prime is 4230538489. The reversal of 4230538482 is 2848350324.

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

4230538482 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 4230538482.

It is not an unprimeable number, because it can be changed into a prime (4230538489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352544868 + ... + 352544879.

It is an arithmetic number, because the mean of its divisors is an integer number (1057634622).

Almost surely, 24230538482 is an apocalyptic number.

4230538482 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4230538482 is a wasteful number, since it uses less digits than its factorization.

4230538482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705089752.

The product of its (nonzero) digits is 184320, while the sum is 39.

The square root of 4230538482 is about 65042.5897547138. The cubic root of 4230538482 is about 1617.3296557502.

The spelling of 4230538482 in words is "four billion, two hundred thirty million, five hundred thirty-eight thousand, four hundred eighty-two".

Divisors: 1 2 3 6 705089747 1410179494 2115269241 4230538482