Search a number
-
+
30450413410504 = 2323768121545551
BaseRepresentation
bin1101110110001110010100…
…00100110001100011001000
310222211000211122222201200221
412323013022010301203020
512442344421313114004
6144432420553435424
76261653426250343
oct673071204614310
9128730748881627
1030450413410504
11977aa4759097a
1234b95b1a0bb74
1313cb6003758b9
14773b44b3545a
1537c1424c9354
hex1bb1ca1318c8

30450413410504 has 32 divisors (see below), whose sum is σ = 59584654967040. Its totient is φ = 14561344512000.

The previous prime is 30450413410477. The next prime is 30450413410523. The reversal of 30450413410504 is 40501431405403.

It is a self number, because there is not a number n which added to its sum of digits gives 30450413410504.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9359472 + ... + 12186079.

It is an arithmetic number, because the mean of its divisors is an integer number (1862020467720).

Almost surely, 230450413410504 is an apocalyptic number.

It is an amenable number.

30450413410504 is a deficient number, since it is larger than the sum of its proper divisors (29134241556536).

30450413410504 is a wasteful number, since it uses less digits than its factorization.

30450413410504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21553261 (or 21553257 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 30450413410504 its reverse (40501431405403), we get a palindrome (70951844815907).

The spelling of 30450413410504 in words is "thirty trillion, four hundred fifty billion, four hundred thirteen million, four hundred ten thousand, five hundred four".

Divisors: 1 2 4 8 23 46 92 184 7681 15362 30724 61448 176663 353326 706652 1413304 21545551 43091102 86182204 172364408 495547673 991095346 1982190692 3964381384 165491377231 330982754462 661965508924 1323931017848 3806301676313 7612603352626 15225206705252 30450413410504