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2401404424 = 2323107283431
BaseRepresentation
bin1000111100100010…
…1000011000001000
320012100122222120121
42033020220120020
514404224420144
61034142233024
7113336413036
oct21710503010
96170588517
102401404424
111022591761
12570285774
132c368ac83
1418ad07556
15e0c52384
hex8f228608

2401404424 has 64 divisors (see below), whose sum is σ = 4770109440. Its totient is φ = 1131113280.

The previous prime is 2401404413. The next prime is 2401404427. The reversal of 2401404424 is 4244041042.

It is not an unprimeable number, because it can be changed into a prime (2401404427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5571489 + ... + 5571919.

It is an arithmetic number, because the mean of its divisors is an integer number (74532960).

Almost surely, 22401404424 is an apocalyptic number.

It is an amenable number.

2401404424 is a deficient number, since it is larger than the sum of its proper divisors (2368705016).

2401404424 is a wasteful number, since it uses less digits than its factorization.

2401404424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850 (or 846 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 25.

The square root of 2401404424 is about 49004.1266017465. The cubic root of 2401404424 is about 1339.1270069346.

Adding to 2401404424 its reverse (4244041042), we get a palindrome (6645445466).

The spelling of 2401404424 in words is "two billion, four hundred one million, four hundred four thousand, four hundred twenty-four".

Divisors: 1 2 4 8 23 46 92 107 184 214 283 428 431 566 856 862 1132 1724 2264 2461 3448 4922 6509 9844 9913 13018 19688 19826 26036 30281 39652 46117 52072 60562 79304 92234 121124 121973 184468 242248 243946 368936 487892 696463 975784 1060691 1392926 2121382 2785852 2805379 4242764 5571704 5610758 8485528 11221516 13051111 22443032 26102222 52204444 104408888 300175553 600351106 1200702212 2401404424