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30046436214 = 2337273134353
BaseRepresentation
bin11011111110111010…
…000011101101110110
32212112222200002212220
4123332322003231312
5443013341424324
621445251223210
72112402331254
oct337672035566
985488602786
1030046436214
1111819480273
1259a65a7b06
132aaaba3352
1416506955d4
15bacc4cb79
hex6fee83b76

30046436214 has 16 divisors (see below), whose sum is σ = 60094931952. Its totient is φ = 10015135488.

The previous prime is 30046436213. The next prime is 30046436227. The reversal of 30046436214 is 41263464003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30046436213) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 156462 + ... + 290814.

It is an arithmetic number, because the mean of its divisors is an integer number (3755933247).

Almost surely, 230046436214 is an apocalyptic number.

30046436214 is an abundant number, since it is smaller than the sum of its proper divisors (30048495738).

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

30046436214 is a wasteful number, since it uses less digits than its factorization.

30046436214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171631.

The product of its (nonzero) digits is 41472, while the sum is 33.

The spelling of 30046436214 in words is "thirty billion, forty-six million, four hundred thirty-six thousand, two hundred fourteen".

Divisors: 1 2 3 6 37273 74546 111819 134353 223638 268706 403059 806118 5007739369 10015478738 15023218107 30046436214