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5053030530 = 2351724474049
BaseRepresentation
bin1001011010010111…
…10010000010000010
3111001011011112202220
410231023302002002
540322033434110
62153223551510
7236135023302
oct45513620202
914034145686
105053030530
112163338699
12b902bb596
13626b384c2
1435d147602
151e892e370
hex12d2f2082

5053030530 has 64 divisors (see below), whose sum is σ = 12849062400. Its totient is φ = 1267380224.

The previous prime is 5053030529. The next prime is 5053030531. The reversal of 5053030530 is 350303505.

It is an interprime number because it is at equal distance from previous prime (5053030529) and next prime (5053030531).

It is a super-2 number, since 2×50530305302 = 51066235074224161800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5053030530.

It is not an unprimeable number, because it can be changed into a prime (5053030531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1245946 + ... + 1249994.

It is an arithmetic number, because the mean of its divisors is an integer number (200766600).

Almost surely, 25053030530 is an apocalyptic number.

5053030530 is an abundant number, since it is smaller than the sum of its proper divisors (7796031870).

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

5053030530 is a wasteful number, since it uses less digits than its factorization.

5053030530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6523.

The product of its (nonzero) digits is 3375, while the sum is 24.

The square root of 5053030530 is about 71084.6715544216. The cubic root of 5053030530 is about 1716.0000944083. Note that the first 4 decimals are identical.

The spelling of 5053030530 in words is "five billion, fifty-three million, thirty thousand, five hundred thirty".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 510 2447 4049 4894 7341 8098 12147 12235 14682 20245 24294 24470 36705 40490 41599 60735 68833 73410 83198 121470 124797 137666 206499 207995 249594 344165 412998 415990 623985 688330 1032495 1247970 2064990 9907903 19815806 29723709 49539515 59447418 99079030 148618545 168434351 297237090 336868702 505303053 842171755 1010606106 1684343510 2526515265 5053030530