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30405703536414 = 2328161206985143
BaseRepresentation
bin1101110100111011000010…
…01010001000111100011110
310222122202102202110210120100
412322131201022020330132
512441131340101131124
6144400104250001530
76255511451505243
oct672354112107436
9128582382423510
1030405703536414
119762a93a75808
1234b09b47162a6
1313c73265b60bb
14771902c295ca
1537adc72991c9
hex1ba761288f1e

30405703536414 has 24 divisors (see below), whose sum is σ = 65887097067792. Its totient is φ = 10133992552320.

The previous prime is 30405703536409. The next prime is 30405703536449. The reversal of 30405703536414 is 41463530750403.

30405703536414 is a `hidden beast` number, since 3 + 0 + 4 + 0 + 5 + 70 + 3 + 536 + 41 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 30405703536414.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103345674 + ... + 103639469.

It is an arithmetic number, because the mean of its divisors is an integer number (2745295711158).

Almost surely, 230405703536414 is an apocalyptic number.

30405703536414 is an abundant number, since it is smaller than the sum of its proper divisors (35481393531378).

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

30405703536414 is a wasteful number, since it uses less digits than its factorization.

30405703536414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206993312 (or 206993309 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 45.

The spelling of 30405703536414 in words is "thirty trillion, four hundred five billion, seven hundred three million, five hundred thirty-six thousand, four hundred fourteen".

Divisors: 1 2 3 6 9 18 8161 16322 24483 48966 73449 146898 206985143 413970286 620955429 1241910858 1862866287 3725732574 1689205752023 3378411504046 5067617256069 10135234512138 15202851768207 30405703536414