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413453142 = 23260138219
BaseRepresentation
bin11000101001001…
…100101101010110
31001210222121002100
4120221030231112
51321321000032
6105005422530
713150202514
oct3051145526
91053877070
10413453142
111a2424513
12b656aa46
1367871b3b
143cca74b4
152646e97c
hex18a4cb56

413453142 has 24 divisors (see below), whose sum is σ = 897329160. Its totient is φ = 137584800.

The previous prime is 413453099. The next prime is 413453147. The reversal of 413453142 is 241354314.

It is a happy number.

413453142 is a `hidden beast` number, since 4 + 1 + 345 + 314 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413453147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8292 + ... + 29927.

It is an arithmetic number, because the mean of its divisors is an integer number (37388715).

Almost surely, 2413453142 is an apocalyptic number.

413453142 is an abundant number, since it is smaller than the sum of its proper divisors (483876018).

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

413453142 is a wasteful number, since it uses less digits than its factorization.

413453142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38828 (or 38825 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 413453142 is about 20333.5472065255. The cubic root of 413453142 is about 744.9756861876.

It can be divided in two parts, 413453 and 142, that added together give a triangular number (413595 = T909).

The spelling of 413453142 in words is "four hundred thirteen million, four hundred fifty-three thousand, one hundred forty-two".

Divisors: 1 2 3 6 9 18 601 1202 1803 3606 5409 10818 38219 76438 114657 229314 343971 687942 22969619 45939238 68908857 137817714 206726571 413453142