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30404532014 = 259325636199
BaseRepresentation
bin11100010100010000…
…000101011100101110
32220110221111020222022
4130110100011130232
5444232030011024
621545002350142
72124311154323
oct342420053456
986427436868
1030404532014
1111992624a0a
125a864bb352
132b3713245c
14168606cb4a
15bce3d535e
hex71440572e

30404532014 has 8 divisors (see below), whose sum is σ = 45683708400. Its totient is φ = 15176629216.

The previous prime is 30404532001. The next prime is 30404532017. The reversal of 30404532014 is 41023540403.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30404532017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12816914 + ... + 12819285.

It is an arithmetic number, because the mean of its divisors is an integer number (5710463550).

Almost surely, 230404532014 is an apocalyptic number.

30404532014 is a deficient number, since it is larger than the sum of its proper divisors (15279176386).

30404532014 is a wasteful number, since it uses less digits than its factorization.

30404532014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25636794.

The product of its (nonzero) digits is 5760, while the sum is 26.

The spelling of 30404532014 in words is "thirty billion, four hundred four million, five hundred thirty-two thousand, fourteen".

Divisors: 1 2 593 1186 25636199 51272398 15202266007 30404532014