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5253152280 = 2335227192847
BaseRepresentation
bin1001110010001110…
…01011111000011000
3111120002201210012120
410321013023320120
541224301333110
62225133141240
7244115025525
oct47107137030
914502653176
105253152280
1122562a4072
12102732a820
1365943603c
1437b95c14c
1520b2ae870
hex1391cbe18

5253152280 has 64 divisors (see below), whose sum is σ = 15828963840. Its totient is φ = 1394662272.

The previous prime is 5253152263. The next prime is 5253152291. The reversal of 5253152280 is 822513525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69184 + ... + 123663.

It is an arithmetic number, because the mean of its divisors is an integer number (247327560).

Almost surely, 25253152280 is an apocalyptic number.

It is an amenable number.

5253152280 is an abundant number, since it is smaller than the sum of its proper divisors (10575811560).

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

5253152280 is a wasteful number, since it uses less digits than its factorization.

5253152280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193088 (or 193084 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 33.

The square root of 5253152280 is about 72478.6332652596. The cubic root of 5253152280 is about 1738.3611071078.

The spelling of 5253152280 in words is "five billion, two hundred fifty-three million, one hundred fifty-two thousand, two hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 227 454 681 908 1135 1362 1816 2270 2724 3405 4540 5448 6810 9080 13620 27240 192847 385694 578541 771388 964235 1157082 1542776 1928470 2314164 2892705 3856940 4628328 5785410 7713880 11570820 23141640 43776269 87552538 131328807 175105076 218881345 262657614 350210152 437762690 525315228 656644035 875525380 1050630456 1313288070 1751050760 2626576140 5253152280