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30414014 = 246132987
BaseRepresentation
bin111010000000…
…1010010111110
32010020012011222
41310001102332
530241222024
63003513342
7516341411
oct164012276
963205158
1030414014
1116193554
12a228852
1363bb577
144079b78
152a0b85e
hex1d014be

30414014 has 8 divisors (see below), whose sum is σ = 45721368. Its totient is φ = 15173560.

The previous prime is 30413987. The next prime is 30414023. The reversal of 30414014 is 41041403.

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

It is a junction number, because it is equal to n+sod(n) for n = 30413983 and 30414001.

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, 15572 + ... + 17415.

It is an arithmetic number, because the mean of its divisors is an integer number (5715171).

Almost surely, 230414014 is an apocalyptic number.

30414014 is a deficient number, since it is larger than the sum of its proper divisors (15307354).

30414014 is a wasteful number, since it uses less digits than its factorization.

30414014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33450.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 30414014 is about 5514.8902074293. The cubic root of 30414014 is about 312.1461004877.

Adding to 30414014 its reverse (41041403), we get a palindrome (71455417).

The spelling of 30414014 in words is "thirty million, four hundred fourteen thousand, fourteen".

Divisors: 1 2 461 922 32987 65974 15207007 30414014