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413402213 = 7151421929
BaseRepresentation
bin11000101001000…
…000010001100101
31001210220000020002
4120221000101211
51321312332323
6105004351045
713146601160
oct3051002145
91053800202
10413402213
111a239a224
12b6545485
13678548c3
143cc92ad7
152645e828
hex18a40465

413402213 has 16 divisors (see below), whose sum is σ = 477231360. Its totient is φ = 350784000.

The previous prime is 413402201. The next prime is 413402239. The reversal of 413402213 is 312204314.

It is not a de Polignac number, because 413402213 - 26 = 413402149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413402273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 444533 + ... + 445461.

It is an arithmetic number, because the mean of its divisors is an integer number (29826960).

Almost surely, 2413402213 is an apocalyptic number.

It is an amenable number.

413402213 is a deficient number, since it is larger than the sum of its proper divisors (63829147).

413402213 is a wasteful number, since it uses less digits than its factorization.

413402213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1508.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 413402213 is about 20332.2948286710. The cubic root of 413402213 is about 744.9450963248.

Adding to 413402213 its reverse (312204314), we get a palindrome (725606527).

The spelling of 413402213 in words is "four hundred thirteen million, four hundred two thousand, two hundred thirteen".

Divisors: 1 7 151 421 929 1057 2947 6503 63571 140279 391109 444997 981953 2737763 59057459 413402213