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530252600 = 235213731931
BaseRepresentation
bin11111100110110…
…000001100111000
31100221202121211012
4133212300030320
52041221040400
6124341053052
716066033643
oct3746601470
91327677735
10530252600
1125234a699
121296b7188
1385b18047
14505cca5a
1531841d35
hex1f9b0338

530252600 has 48 divisors (see below), whose sum is σ = 1234374120. Its totient is φ = 211836800.

The previous prime is 530252581. The next prime is 530252621. The reversal of 530252600 is 6252035.

It is a happy number.

530252600 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 273635 + ... + 275565.

Almost surely, 2530252600 is an apocalyptic number.

530252600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

530252600 is an abundant number, since it is smaller than the sum of its proper divisors (704121520).

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

530252600 is a wasteful number, since it uses less digits than its factorization.

530252600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3320 (or 3311 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 530252600 is about 23027.2143343480. The cubic root of 530252600 is about 809.3957796427.

The spelling of 530252600 in words is "five hundred thirty million, two hundred fifty-two thousand, six hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 1373 1931 2746 3862 5492 6865 7724 9655 10984 13730 15448 19310 27460 34325 38620 48275 54920 68650 77240 96550 137300 193100 274600 386200 2651263 5302526 10605052 13256315 21210104 26512630 53025260 66281575 106050520 132563150 265126300 530252600