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5303120310 = 2325456112919
BaseRepresentation
bin1001111000001011…
…10011000110110110
3111200120202102110100
410330011303012312
541330044322220
62234120134530
7245262531105
oct47405630666
914616672410
105303120310
112281522864
121040007446
136668aca17
1438444803c
1521087ed90
hex13c1731b6

5303120310 has 48 divisors (see below), whose sum is σ = 13792203360. Its totient is φ = 1413745920.

The previous prime is 5303120279. The next prime is 5303120311. The reversal of 5303120310 is 130213035.

5303120310 is a `hidden beast` number, since 530 + 3 + 120 + 3 + 10 = 666.

It is a super-2 number, since 2×53031203102 = 56246170044668992200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5303120311) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 404031 + ... + 416949.

It is an arithmetic number, because the mean of its divisors is an integer number (287337570).

Almost surely, 25303120310 is an apocalyptic number.

5303120310 is an abundant number, since it is smaller than the sum of its proper divisors (8489083050).

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

5303120310 is a wasteful number, since it uses less digits than its factorization.

5303120310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17493 (or 17490 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

The square root of 5303120310 is about 72822.5261165802. The cubic root of 5303120310 is about 1743.8554915175.

Adding to 5303120310 its reverse (130213035), we get a palindrome (5433333345).

The spelling of 5303120310 in words is "five billion, three hundred three million, one hundred twenty thousand, three hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 4561 9122 12919 13683 22805 25838 27366 38757 41049 45610 64595 68415 77514 82098 116271 129190 136830 193785 205245 232542 387570 410490 581355 1162710 58923559 117847118 176770677 294617795 353541354 530312031 589235590 883853385 1060624062 1767706770 2651560155 5303120310