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411400040141 = 231031395572243
BaseRepresentation
bin1011111110010010101…
…10100110111011001101
31110022220011202102010202
411333021112212323031
523220021402241031
6512554454343245
741502606433436
oct5771126467315
91408804672122
10411400040141
11149523663282
126789505ab25
132ca443bc61c
1415caa24848d
15aa7c6582cb
hex5fc95a6ecd

411400040141 has 32 divisors (see below), whose sum is σ = 437551994880. Its totient is φ = 386022250944.

The previous prime is 411400040123. The next prime is 411400040143. The reversal of 411400040141 is 141040004114.

It is a happy number.

It is not a de Polignac number, because 411400040141 - 222 = 411395845837 is a prime.

It is a super-2 number, since 2×4114000401412 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411400040143) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 183413966 + ... + 183416208.

It is an arithmetic number, because the mean of its divisors is an integer number (13673499840).

Almost surely, 2411400040141 is an apocalyptic number.

It is an amenable number.

411400040141 is a deficient number, since it is larger than the sum of its proper divisors (26151954739).

411400040141 is a wasteful number, since it uses less digits than its factorization.

411400040141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3065.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 411400040141 its reverse (141040004114), we get a palindrome (552440044255).

The spelling of 411400040141 in words is "four hundred eleven billion, four hundred million, forty thousand, one hundred forty-one".

Divisors: 1 23 103 139 557 2243 2369 3197 12811 14317 51589 57371 77423 231029 311777 329291 1249351 1319533 1780729 5313667 7170871 7974569 28735073 32113031 128683153 173659789 183415087 738599713 2959712519 3994175147 17886958267 411400040141