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5542404025 = 521923948821
BaseRepresentation
bin1010010100101101…
…00101111110111001
3112022021000022000011
411022112211332321
542322323412100
62313544541521
7254226441214
oct51226457671
915267008004
105542404025
1123945a71a4
1210a81818a1
136a433c812
143a813477b
15226898bba
hex14a5a5fb9

5542404025 has 24 divisors (see below), whose sum is σ = 7264713600. Its totient is φ = 4182897600.

The previous prime is 5542404019. The next prime is 5542404061. The reversal of 5542404025 is 5204042455.

It is not a de Polignac number, because 5542404025 - 219 = 5541879737 is a prime.

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, 89115 + ... + 137935.

It is an arithmetic number, because the mean of its divisors is an integer number (302696400).

Almost surely, 25542404025 is an apocalyptic number.

It is an amenable number.

5542404025 is a deficient number, since it is larger than the sum of its proper divisors (1722309575).

5542404025 is a wasteful number, since it uses less digits than its factorization.

5542404025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49089 (or 49084 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 31.

The square root of 5542404025 is about 74447.3238269852. The cubic root of 5542404025 is about 1769.6989523853.

The spelling of 5542404025 in words is "five billion, five hundred forty-two million, four hundred four thousand, twenty-five".

Divisors: 1 5 19 25 95 239 475 1195 4541 5975 22705 48821 113525 244105 927599 1220525 4637995 11668219 23189975 58341095 221696161 291705475 1108480805 5542404025