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42460030433 = 1710651234499
BaseRepresentation
bin100111100010110100…
…001010010111100001
311001121010001000211202
4213202310022113201
51143424231433213
631301133450545
73032125206122
oct474264122741
9131533030752
1042460030433
1117009642347
12828b940a55
134008928c82
1420ab1b6049
151187969b58
hex9e2d0a5e1

42460030433 has 8 divisors (see below), whose sum is σ = 44962092000. Its totient is φ = 39958459200.

The previous prime is 42460030423. The next prime is 42460030451. The reversal of 42460030433 is 33403006424.

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

It is not a de Polignac number, because 42460030433 - 220 = 42458981857 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42460030396 and 42460030405.

It is not an unprimeable number, because it can be changed into a prime (42460030423) 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 7 ways as a sum of consecutive naturals, for example, 63818 + ... + 298316.

It is an arithmetic number, because the mean of its divisors is an integer number (5620261500).

Almost surely, 242460030433 is an apocalyptic number.

It is an amenable number.

42460030433 is a deficient number, since it is larger than the sum of its proper divisors (2502061567).

42460030433 is a wasteful number, since it uses less digits than its factorization.

42460030433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245167.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 42460030433 its reverse (33403006424), we get a palindrome (75863036857).

The spelling of 42460030433 in words is "forty-two billion, four hundred sixty million, thirty thousand, four hundred thirty-three".

Divisors: 1 17 10651 181067 234499 3986483 2497648849 42460030433