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371114228 = 2292778557
BaseRepresentation
bin10110000111101…
…100000011110100
3221212022120000102
4112013230003310
51230001123403
6100454133232
712124263452
oct2607540364
9855276012
10371114228
11180536681
12a4351218
135bb69824
14374059d2
15228a9b88
hex161ec0f4

371114228 has 6 divisors (see below), whose sum is σ = 649449906. Its totient is φ = 185557112.

The previous prime is 371114207. The next prime is 371114239. The reversal of 371114228 is 822411173.

It can be written as a sum of positive squares in only one way, i.e., 282979684 + 88134544 = 16822^2 + 9388^2 .

It is a super-3 number, since 3×3711142283 (a number of 27 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 371114228.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46389275 + ... + 46389282.

It is an arithmetic number, because the mean of its divisors is an integer number (108241651).

Almost surely, 2371114228 is an apocalyptic number.

It is an amenable number.

371114228 is a deficient number, since it is larger than the sum of its proper divisors (278335678).

371114228 is a wasteful number, since it uses less digits than its factorization.

371114228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92778561 (or 92778559 counting only the distinct ones).

The product of its digits is 2688, while the sum is 29.

The square root of 371114228 is about 19264.3252671875. The cubic root of 371114228 is about 718.6253529733.

The spelling of 371114228 in words is "three hundred seventy-one million, one hundred fourteen thousand, two hundred twenty-eight".

Divisors: 1 2 4 92778557 185557114 371114228