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411330202040 = 23510283255051
BaseRepresentation
bin1011111110001010011…
…00001100100110111000
31110022201022100021021102
411333011030030212320
523214401012431130
6512543521430532
741501101013012
oct5770514144670
91408638307242
10411330202040
111494981a293a
126787579b448
132ca32aa96c4
1415ca0c691b2
15aa76460645
hex5fc530c9b8

411330202040 has 16 divisors (see below), whose sum is σ = 925492954680. Its totient is φ = 164532080800.

The previous prime is 411330202037. The next prime is 411330202081. The reversal of 411330202040 is 40202033114.

It is a super-2 number, since 2×4113302020402 (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5141627486 + ... + 5141627565.

Almost surely, 2411330202040 is an apocalyptic number.

411330202040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

411330202040 is an abundant number, since it is smaller than the sum of its proper divisors (514162752640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

411330202040 is a wasteful number, since it uses less digits than its factorization.

411330202040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10283255062 (or 10283255058 counting only the distinct ones).

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

Adding to 411330202040 its reverse (40202033114), we get a palindrome (451532235154).

The spelling of 411330202040 in words is "four hundred eleven billion, three hundred thirty million, two hundred two thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 10283255051 20566510102 41133020204 51416275255 82266040408 102832550510 205665101020 411330202040