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5404204312 = 2313371404419
BaseRepresentation
bin1010000100001110…
…11001110100011000
3111221121222000122021
411002013121310120
542031434014222
62252130504224
7250630656463
oct50207316430
914847860567
105404204312
112323594761
121069a35074
13681812a40
14393a3c2da
1521969aac7
hex1421d9d18

5404204312 has 32 divisors (see below), whose sum is σ = 11207271600. Its totient is φ = 2426834304.

The previous prime is 5404204303. The next prime is 5404204367. The reversal of 5404204312 is 2134024045.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 698362 + ... + 706057.

Almost surely, 25404204312 is an apocalyptic number.

5404204312 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5404204312 is an abundant number, since it is smaller than the sum of its proper divisors (5803067288).

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

5404204312 is a wasteful number, since it uses less digits than its factorization.

5404204312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404475 (or 1404471 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 5404204312 is about 73513.2934373097. The cubic root of 5404204312 is about 1754.8658389934.

Adding to 5404204312 its reverse (2134024045), we get a palindrome (7538228357).

The spelling of 5404204312 in words is "five billion, four hundred four million, two hundred four thousand, three hundred twelve".

Divisors: 1 2 4 8 13 26 37 52 74 104 148 296 481 962 1924 3848 1404419 2808838 5617676 11235352 18257447 36514894 51963503 73029788 103927006 146059576 207854012 415708024 675525539 1351051078 2702102156 5404204312