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930412 = 227247101
BaseRepresentation
bin11100011001001101100
31202021021201
43203021230
5214233122
631535244
710623400
oct3431154
91667251
10930412
1158603a
1238a524
13267652
141a3100
15135a27
hexe326c

930412 has 36 divisors (see below), whose sum is σ = 1953504. Its totient is φ = 386400.

The previous prime is 930409. The next prime is 930437. The reversal of 930412 is 214039.

930412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 930412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9162 + ... + 9262.

It is an arithmetic number, because the mean of its divisors is an integer number (54264).

2930412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 930412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (976752).

930412 is an abundant number, since it is smaller than the sum of its proper divisors (1023092).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

930412 is a wasteful number, since it uses less digits than its factorization.

930412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166 (or 157 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 930412 is about 964.5786644955. The cubic root of 930412 is about 97.6244127321.

It can be divided in two parts, 9304 and 12, that added together give a triangular number (9316 = T136).

The spelling of 930412 in words is "nine hundred thirty thousand, four hundred twelve".