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414012552 = 23317250523
BaseRepresentation
bin11000101011010…
…101010010001000
31001212001000110020
4120223111102020
51321441400202
6105025420440
713155022452
oct3053252210
91055030406
10414012552
111a2776838
12b679a720
1367a09655
143cdb12d2
15265305bc
hex18ad5488

414012552 has 16 divisors (see below), whose sum is σ = 1035031440. Its totient is φ = 138004176.

The previous prime is 414012523. The next prime is 414012569. The reversal of 414012552 is 255210414.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 17250523 = 414012552 / (4 + 1 + 4 + 0 + 1 + 2 + 5 + 5 + 2).

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, 8625238 + ... + 8625285.

It is an arithmetic number, because the mean of its divisors is an integer number (64689465).

Almost surely, 2414012552 is an apocalyptic number.

It is an amenable number.

414012552 is an abundant number, since it is smaller than the sum of its proper divisors (621018888).

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

414012552 is a wasteful number, since it uses less digits than its factorization.

414012552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17250532 (or 17250528 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 414012552 is about 20347.2983956102. The cubic root of 414012552 is about 745.3115235469.

Adding to 414012552 its reverse (255210414), we get a palindrome (669222966).

The spelling of 414012552 in words is "four hundred fourteen million, twelve thousand, five hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 17250523 34501046 51751569 69002092 103503138 138004184 207006276 414012552