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30404343414 = 2323921202471
BaseRepresentation
bin11100010100001111…
…010111011001110110
32220110221010200021010
4130110033113121312
5444232002442124
621544554333050
72124306440424
oct342417273166
986427120233
1030404343414
1111992506245
125a8642a186
132b37097663
141686020114
15bce399529
hex7143d7676

30404343414 has 16 divisors (see below), whose sum is σ = 61063119360. Its totient is φ = 10092375720.

The previous prime is 30404343377. The next prime is 30404343439. The reversal of 30404343414 is 41434340403.

It is a congruent number.

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, 10599802 + ... + 10602669.

It is an arithmetic number, because the mean of its divisors is an integer number (3816444960).

Almost surely, 230404343414 is an apocalyptic number.

30404343414 is an abundant number, since it is smaller than the sum of its proper divisors (30658775946).

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

30404343414 is a wasteful number, since it uses less digits than its factorization.

30404343414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21202715.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 30404343414 its reverse (41434340403), we get a palindrome (71838683817).

The spelling of 30404343414 in words is "thirty billion, four hundred four million, three hundred forty-three thousand, four hundred fourteen".

Divisors: 1 2 3 6 239 478 717 1434 21202471 42404942 63607413 127214826 5067390569 10134781138 15202171707 30404343414