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4405054504025 = 52753474938491
BaseRepresentation
bin100000000011010000110…
…1101010111110001011001
3120121010012211012110221202
41000012201231113301121
51034133022423112100
613211353141443545
7633153233325350
oct100064155276131
916533184173852
104405054504025
11144919a47871a
125b188ba105b5
1325c519669b56
141132c4910997
15798bb4c47d5
hex401a1b57c59

4405054504025 has 24 divisors (see below), whose sum is σ = 6360376284864. Its totient is φ = 2963616177600.

The previous prime is 4405054503991. The next prime is 4405054504031. The reversal of 4405054504025 is 5204054505044.

It is not a de Polignac number, because 4405054504025 - 26 = 4405054503961 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4405054504025.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 237459971 + ... + 237478520.

It is an arithmetic number, because the mean of its divisors is an integer number (265015678536).

Almost surely, 24405054504025 is an apocalyptic number.

It is an amenable number.

4405054504025 is a deficient number, since it is larger than the sum of its proper divisors (1955321780839).

4405054504025 is a wasteful number, since it uses less digits than its factorization.

4405054504025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474938561 (or 474938556 counting only the distinct ones).

The product of its (nonzero) digits is 320000, while the sum is 38.

The spelling of 4405054504025 in words is "four trillion, four hundred five billion, fifty-four million, five hundred four thousand, twenty-five".

Divisors: 1 5 7 25 35 53 175 265 371 1325 1855 9275 474938491 2374692455 3324569437 11873462275 16622847185 25171740023 83114235925 125858700115 176202180161 629293500575 881010900805 4405054504025