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413431130 = 2572843737
BaseRepresentation
bin11000101001000…
…111010101011010
31001210221110220002
4120221013111122
51321314244010
6105005133002
713150051400
oct3051072532
91053843802
10413431130
111a2409a22
12b655a162
1367864b08
143cc9d470
15264681a5
hex18a4755a

413431130 has 24 divisors (see below), whose sum is σ = 865675188. Its totient is φ = 141747648.

The previous prime is 413431093. The next prime is 413431133. The reversal of 413431130 is 31134314.

It can be written as a sum of positive squares in 2 ways, for example, as 360126529 + 53304601 = 18977^2 + 7301^2 .

It is not an unprimeable number, because it can be changed into a prime (413431133) 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, 421379 + ... + 422358.

Almost surely, 2413431130 is an apocalyptic number.

413431130 is an abundant number, since it is smaller than the sum of its proper divisors (452244058).

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

413431130 is a wasteful number, since it uses less digits than its factorization.

413431130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843758 (or 843751 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 413431130 is about 20333.0059263258. The cubic root of 413431130 is about 744.9624652651.

Adding to 413431130 its reverse (31134314), we get a palindrome (444565444).

The spelling of 413431130 in words is "four hundred thirteen million, four hundred thirty-one thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 490 843737 1687474 4218685 5906159 8437370 11812318 29530795 41343113 59061590 82686226 206715565 413431130