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5304053500 = 225331342197
BaseRepresentation
bin1001111000010010…
…10110111011111100
3111200122111211112221
410330021112323330
541330314203000
62234152135124
7245303465554
oct47411267374
914618454487
105304053500
112281aaa999
1210403974a4
13666b486c5
1438460c164
152109b661a
hex13c256efc

5304053500 has 48 divisors (see below), whose sum is σ = 11957766912. Its totient is φ = 2053176000.

The previous prime is 5304053473. The next prime is 5304053501. The reversal of 5304053500 is 53504035.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5304053501) 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 15 ways as a sum of consecutive naturals, for example, 155599 + ... + 186598.

It is an arithmetic number, because the mean of its divisors is an integer number (249120144).

Almost surely, 25304053500 is an apocalyptic number.

5304053500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5304053500 is an abundant number, since it is smaller than the sum of its proper divisors (6653713412).

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

5304053500 is a wasteful number, since it uses less digits than its factorization.

5304053500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342247 (or 342235 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 25.

The square root of 5304053500 is about 72828.9331241369. The cubic root of 5304053500 is about 1743.9577742596.

Adding to 5304053500 its reverse (53504035), we get a palindrome (5357557535).

The spelling of 5304053500 in words is "five billion, three hundred four million, fifty-three thousand, five hundred".

Divisors: 1 2 4 5 10 20 25 31 50 62 100 124 125 155 250 310 500 620 775 1550 3100 3875 7750 15500 342197 684394 1368788 1710985 3421970 6843940 8554925 10608107 17109850 21216214 34219700 42432428 42774625 53040535 85549250 106081070 171098500 212162140 265202675 530405350 1060810700 1326013375 2652026750 5304053500