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414475137 = 365091117
BaseRepresentation
bin11000101101000…
…110001110000001
31001212220112000000
4120231012032001
51322101201022
6105043350213
713161660216
oct3055061601
91055815000
10414475137
111a2a6233a
12b6982369
1367b3c07b
143d091b0d
15265c26ac
hex18b46381

414475137 has 28 divisors (see below), whose sum is σ = 623206740. Its totient is φ = 275527008.

The previous prime is 414475123. The next prime is 414475141. The reversal of 414475137 is 731574414.

It can be written as a sum of positive squares in 2 ways, for example, as 158986881 + 255488256 = 12609^2 + 15984^2 .

It is not a de Polignac number, because 414475137 - 24 = 414475121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (414475637) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 370503 + ... + 371619.

Almost surely, 2414475137 is an apocalyptic number.

It is an amenable number.

414475137 is a deficient number, since it is larger than the sum of its proper divisors (208731603).

414475137 is an equidigital number, since it uses as much as digits as its factorization.

414475137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1644 (or 1629 counting only the distinct ones).

The product of its digits is 47040, while the sum is 36.

The square root of 414475137 is about 20358.6624560652. The cubic root of 414475137 is about 745.5890043486.

The spelling of 414475137 in words is "four hundred fourteen million, four hundred seventy-five thousand, one hundred thirty-seven".

Divisors: 1 3 9 27 81 243 509 729 1117 1527 3351 4581 10053 13743 30159 41229 90477 123687 271431 371061 568553 814293 1705659 5116977 15350931 46052793 138158379 414475137