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420412013411 = 1340180646847
BaseRepresentation
bin1100001111000101000…
…00100011101101100011
31111012011020101002101112
412013202200203231203
523342000433412121
6521045024253535
742242126103125
oct6074240435543
91435136332345
10420412013411
11152328692175
126958b1712ab
133084c4a26a0
14164c3099215
15ae088ec75b
hex61e2823b63

420412013411 has 8 divisors (see below), whose sum is σ = 453880460544. Its totient is φ = 387104860800.

The previous prime is 420412013389. The next prime is 420412013419. The reversal of 420412013411 is 114310214024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 420412013411 - 210 = 420412012387 is a prime.

It is a super-2 number, since 2×4204120134112 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (420412013419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40318211 + ... + 40328636.

It is an arithmetic number, because the mean of its divisors is an integer number (56735057568).

Almost surely, 2420412013411 is an apocalyptic number.

420412013411 is a deficient number, since it is larger than the sum of its proper divisors (33468447133).

420412013411 is a wasteful number, since it uses less digits than its factorization.

420412013411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80647261.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 420412013411 its reverse (114310214024), we get a palindrome (534722227435).

The spelling of 420412013411 in words is "four hundred twenty billion, four hundred twelve million, thirteen thousand, four hundred eleven".

Divisors: 1 13 401 5213 80646847 1048409011 32339385647 420412013411