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5304245212 = 227253974611
BaseRepresentation
bin1001111000010100…
…00101101111011100
3111200122212120112101
410330022011233130
541330341321322
62234200214444
7245305224520
oct47412055734
914618776471
105304245212
112282120a32
12104046a424
13666bb4a46
1438465bd80
15210a03327
hex13c285bdc

5304245212 has 24 divisors (see below), whose sum is σ = 10612810880. Its totient is φ = 2272322160.

The previous prime is 5304245197. The next prime is 5304245231. The reversal of 5304245212 is 2125424035.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33787 + ... + 108397.

Almost surely, 25304245212 is an apocalyptic number.

It is an amenable number.

5304245212 is an abundant number, since it is smaller than the sum of its proper divisors (5308565668).

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

5304245212 is a wasteful number, since it uses less digits than its factorization.

5304245212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77161 (or 77159 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 5304245212 is about 72830.2492924472. The cubic root of 5304245212 is about 1743.9787854607.

Adding to 5304245212 its reverse (2125424035), we get a palindrome (7429669247).

The spelling of 5304245212 in words is "five billion, three hundred four million, two hundred forty-five thousand, two hundred twelve".

Divisors: 1 2 4 7 14 28 2539 5078 10156 17773 35546 71092 74611 149222 298444 522277 1044554 2089108 189437329 378874658 757749316 1326061303 2652122606 5304245212