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5300215120 = 245173897217
BaseRepresentation
bin1001110111110101…
…01101110101010000
3111200101021211021201
410323322231311100
541323323340440
62233534000544
7245226041134
oct47372556520
914611254251
105300215120
11227a919082
12103b046154
13666103585
14383ccd3c4
152104a919a
hex13beadd50

5300215120 has 40 divisors (see below), whose sum is σ = 13047885864. Its totient is φ = 1995374592.

The previous prime is 5300215093. The next prime is 5300215139. The reversal of 5300215120 is 215120035.

It can be written as a sum of positive squares in 4 ways, for example, as 2400608016 + 2899607104 = 48996^2 + 53848^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×53002151202 = 56184560636553228800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 1947249 + ... + 1949968.

Almost surely, 25300215120 is an apocalyptic number.

It is an amenable number.

5300215120 is an abundant number, since it is smaller than the sum of its proper divisors (7747670744).

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

5300215120 is a wasteful number, since it uses less digits than its factorization.

5300215120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3897247 (or 3897241 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 5300215120 is about 72802.5763280394. The cubic root of 5300215120 is about 1743.5369899147.

Adding to 5300215120 its reverse (215120035), we get a palindrome (5515335155).

The spelling of 5300215120 in words is "five billion, three hundred million, two hundred fifteen thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 17 20 34 40 68 80 85 136 170 272 340 680 1360 3897217 7794434 15588868 19486085 31177736 38972170 62355472 66252689 77944340 132505378 155888680 265010756 311777360 331263445 530021512 662526890 1060043024 1325053780 2650107560 5300215120