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4405054231004 = 227521301964233
BaseRepresentation
bin100000000011010000110…
…1100010101000111011100
3120121010012210200121102212
41000012201230111013130
51034133022340343004
613211353131535552
7633153231110360
oct100064154250734
916533183617385
104405054231004
11144919a301589
125b188b8ba5b8
1325c5195a27bb
141132c487d2a0
15798bb46d96e
hex401a1b151dc

4405054231004 has 24 divisors (see below), whose sum is σ = 8827018488288. Its totient is φ = 1884256807680.

The previous prime is 4405054230961. The next prime is 4405054231031. The reversal of 4405054231004 is 4001324505044.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150967529 + ... + 150996704.

It is an arithmetic number, because the mean of its divisors is an integer number (367792437012).

Almost surely, 24405054231004 is an apocalyptic number.

It is an amenable number.

4405054231004 is an abundant number, since it is smaller than the sum of its proper divisors (4421964257284).

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

4405054231004 is a wasteful number, since it uses less digits than its factorization.

4405054231004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301964765 (or 301964763 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 4405054231004 its reverse (4001324505044), we get a palindrome (8406378736048).

The spelling of 4405054231004 in words is "four trillion, four hundred five billion, fifty-four million, two hundred thirty-one thousand, four".

Divisors: 1 2 4 7 14 28 521 1042 2084 3647 7294 14588 301964233 603928466 1207856932 2113749631 4227499262 8454998524 157323365393 314646730786 629293461572 1101263557751 2202527115502 4405054231004