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411230240212 = 2211103261734673
BaseRepresentation
bin1011111101111110011…
…10110111110111010100
31110022110100020200102111
411332333032313313110
523214144420141322
6512525551120404
741465445240061
oct5767716676724
91408410220374
10411230240212
11149446828060
1267848213104
132ca1817a3ac
1415c91887c68
15aa6c7b7177
hex5fbf3b7dd4

411230240212 has 48 divisors (see below), whose sum is σ = 793023783552. Its totient is φ = 185031982080.

The previous prime is 411230240191. The next prime is 411230240273. The reversal of 411230240212 is 212042032114.

It is a super-2 number, since 2×4112302402122 (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11842908 + ... + 11877580.

It is an arithmetic number, because the mean of its divisors is an integer number (16521328824).

Almost surely, 2411230240212 is an apocalyptic number.

It is an amenable number.

411230240212 is a deficient number, since it is larger than the sum of its proper divisors (381793543340).

411230240212 is a wasteful number, since it uses less digits than its factorization.

411230240212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37408 (or 37406 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 411230240212 its reverse (212042032114), we get a palindrome (623272272326).

It can be divided in two parts, 4112302 and 40212, that added together give a palindrome (4152514).

The spelling of 411230240212 in words is "four hundred eleven billion, two hundred thirty million, two hundred forty thousand, two hundred twelve".

Divisors: 1 2 4 11 22 44 103 206 412 1133 2266 2617 4532 5234 10468 28787 34673 57574 69346 115148 138692 269551 381403 539102 762806 1078204 1525612 2965061 3571319 5930122 7142638 11860244 14285276 39284509 78569018 90739241 157138036 181478482 362956964 998131651 1996263302 3992526604 9346141823 18692283646 37384567292 102807560053 205615120106 411230240212