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30063406 = 233145413
BaseRepresentation
bin111001010101…
…1101100101110
32002120101020111
41302223230232
530144012111
62552210234
7513351262
oct162535456
962511214
1030063406
1115a7409a
12a09997a
1362c7ac9
143dc80a2
15298ca21
hex1cabb2e

30063406 has 8 divisors (see below), whose sum is σ = 45232344. Its totient is φ = 14985960.

The previous prime is 30063389. The next prime is 30063413. The reversal of 30063406 is 60436003.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22045 + ... + 23368.

It is an arithmetic number, because the mean of its divisors is an integer number (5654043).

Almost surely, 230063406 is an apocalyptic number.

30063406 is a deficient number, since it is larger than the sum of its proper divisors (15168938).

30063406 is a wasteful number, since it uses less digits than its factorization.

30063406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45746.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 30063406 is about 5483.0106693312. The cubic root of 30063406 is about 310.9420045356.

Adding to 30063406 its reverse (60436003), we get a palindrome (90499409).

The spelling of 30063406 in words is "thirty million, sixty-three thousand, four hundred six".

Divisors: 1 2 331 662 45413 90826 15031703 30063406