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5300261300 = 225253002613
BaseRepresentation
bin1001110111110101…
…11001000110110100
3111200101101011122002
410323322321012310
541323331330200
62233534554432
7245226322565
oct47372710664
914611334562
105300261300
11227a94a844
12103b068a18
1366611b5b9
14383d0216c
152104b7bd5
hex13beb91b4

5300261300 has 18 divisors (see below), whose sum is σ = 11501567238. Its totient is φ = 2120104480.

The previous prime is 5300261273. The next prime is 5300261303. The reversal of 5300261300 is 31620035.

It can be written as a sum of positive squares in 3 ways, for example, as 1107957796 + 4192303504 = 33286^2 + 64748^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5300261303) 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 5 ways as a sum of consecutive naturals, for example, 26501207 + ... + 26501406.

Almost surely, 25300261300 is an apocalyptic number.

5300261300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5300261300 is an abundant number, since it is smaller than the sum of its proper divisors (6201305938).

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

5300261300 is a wasteful number, since it uses less digits than its factorization.

5300261300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53002627 (or 53002620 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 5300261300 is about 72802.8934864542. The cubic root of 5300261300 is about 1743.5420536277.

Adding to 5300261300 its reverse (31620035), we get a palindrome (5331881335).

The spelling of 5300261300 in words is "five billion, three hundred million, two hundred sixty-one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 53002613 106005226 212010452 265013065 530026130 1060052260 1325065325 2650130650 5300261300