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30434300115 = 352028953341
BaseRepresentation
bin11100010110000001…
…101001000011010011
32220120000111122010120
4130112001221003103
5444312140100430
621551544401323
72125122165642
oct342601510323
986500448116
1030434300115
11119a840714a
125a94476243
132b40355a0b
141689dbb359
15bd1d15610
hex7160690d3

30434300115 has 8 divisors (see below), whose sum is σ = 48694880208. Its totient is φ = 16231626720.

The previous prime is 30434300107. The next prime is 30434300129. The reversal of 30434300115 is 51100343403.

It is a happy number.

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

It is not a de Polignac number, because 30434300115 - 23 = 30434300107 is a prime.

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, 1014476656 + ... + 1014476685.

It is an arithmetic number, because the mean of its divisors is an integer number (6086860026).

Almost surely, 230434300115 is an apocalyptic number.

30434300115 is a deficient number, since it is larger than the sum of its proper divisors (18260580093).

30434300115 is a wasteful number, since it uses less digits than its factorization.

30434300115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2028953349.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 30434300115 its reverse (51100343403), we get a palindrome (81534643518).

The spelling of 30434300115 in words is "thirty billion, four hundred thirty-four million, three hundred thousand, one hundred fifteen".

Divisors: 1 3 5 15 2028953341 6086860023 10144766705 30434300115