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4224680404 = 227178875379
BaseRepresentation
bin1111101111001111…
…1000000111010100
3101220102111000000121
43323303320013110
532123004233104
61535113321324
7206456122330
oct37363700724
911812430017
104224680404
1118787a3a0a
1299aa06244
1352433a5b9
142c111c7c0
1519ad57254
hexfbcf81d4

4224680404 has 24 divisors (see below), whose sum is σ = 8946383040. Its totient is φ = 1704072576.

The previous prime is 4224680347. The next prime is 4224680407. The reversal of 4224680404 is 4040864224.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 4224680404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224680407) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4437214 + ... + 4438165.

It is an arithmetic number, because the mean of its divisors is an integer number (372765960).

Almost surely, 24224680404 is an apocalyptic number.

It is an amenable number.

4224680404 is an abundant number, since it is smaller than the sum of its proper divisors (4721702636).

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

4224680404 is a wasteful number, since it uses less digits than its factorization.

4224680404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8875407 (or 8875405 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 34.

The square root of 4224680404 is about 64997.5415227376. The cubic root of 4224680404 is about 1616.5827989133.

The spelling of 4224680404 in words is "four billion, two hundred twenty-four million, six hundred eighty thousand, four hundred four".

Divisors: 1 2 4 7 14 17 28 34 68 119 238 476 8875379 17750758 35501516 62127653 124255306 150881443 248510612 301762886 603525772 1056170101 2112340202 4224680404