Search a number
-
+
30402411323114 = 2891634432365357
BaseRepresentation
bin1101110100110100111001…
…11011010101111011101010
310222122102221022121000221102
412322122130323111323222
512441103114244314424
6144354401442241402
76255334044243605
oct672323473257352
9128572838530842
1030402411323114
11976165466a176
1234b0236056262
1313c6c204cc0ac
147716ad8b933c
1537ac832337ae
hex1ba69ced5eea

30402411323114 has 32 divisors (see below), whose sum is σ = 46503695194560. Its totient is φ = 14904467690112.

The previous prime is 30402411323069. The next prime is 30402411323143. The reversal of 30402411323114 is 41132311420403.

It is a super-2 number, since 2×304024113231142 (a number of 28 digits) contains 22 as substring.

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, 11670524 + ... + 14035880.

It is an arithmetic number, because the mean of its divisors is an integer number (1453240474830).

Almost surely, 230402411323114 is an apocalyptic number.

30402411323114 is a deficient number, since it is larger than the sum of its proper divisors (16101283871446).

30402411323114 is a wasteful number, since it uses less digits than its factorization.

30402411323114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2366054.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 30402411323114 its reverse (41132311420403), we get a palindrome (71534722743517).

The spelling of 30402411323114 in words is "thirty trillion, four hundred two billion, four hundred eleven million, three hundred twenty-three thousand, one hundred fourteen".

Divisors: 1 2 89 163 178 326 443 886 14507 29014 39427 72209 78854 144418 2365357 4730714 6426601 12853202 210516773 385553191 421033546 771106382 1047853151 2095706302 34314233999 68628467998 93258930439 170800063613 186517860878 341600127226 15201205661557 30402411323114