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30414476 = 2214951031
BaseRepresentation
bin111010000000…
…1011010001100
32010020012211002
41310001122030
530241230401
63003515432
7516342641
oct164013214
963205732
1030414476
1116193934
12a228b78
1363bb841
144079dc8
152a0ba6b
hex1d0168c

30414476 has 12 divisors (see below), whose sum is σ = 53583600. Its totient is φ = 15104880.

The previous prime is 30414463. The next prime is 30414491. The reversal of 30414476 is 67441403.

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, 24920 + ... + 26111.

It is an arithmetic number, because the mean of its divisors is an integer number (4465300).

Almost surely, 230414476 is an apocalyptic number.

It is an amenable number.

30414476 is a deficient number, since it is larger than the sum of its proper divisors (23169124).

30414476 is a wasteful number, since it uses less digits than its factorization.

30414476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51184 (or 51182 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 30414476 is about 5514.9320938702. The cubic root of 30414476 is about 312.1476810175.

Adding to 30414476 its reverse (67441403), we get a palindrome (97855879).

The spelling of 30414476 in words is "thirty million, four hundred fourteen thousand, four hundred seventy-six".

Divisors: 1 2 4 149 298 596 51031 102062 204124 7603619 15207238 30414476