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5253841460 = 2257131286469
BaseRepresentation
bin1001110010010011…
…10100001000110100
3111120011000210120202
410321021310020310
541224440411320
62225200020032
7244123626020
oct47111641064
914504023522
105253841460
11225672493a
121027601618
1365961793a
1437ba9b380
1520b398b75
hex139274234

5253841460 has 48 divisors (see below), whose sum is σ = 12705517440. Its totient is φ = 1787560320.

The previous prime is 5253841459. The next prime is 5253841477. The reversal of 5253841460 is 641483525.

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, 124895 + ... + 161574.

It is an arithmetic number, because the mean of its divisors is an integer number (264698280).

Almost surely, 25253841460 is an apocalyptic number.

It is an amenable number.

5253841460 is an abundant number, since it is smaller than the sum of its proper divisors (7451675980).

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

5253841460 is a wasteful number, since it uses less digits than its factorization.

5253841460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286616 (or 286614 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 38.

The square root of 5253841460 is about 72483.3874760279. The cubic root of 5253841460 is about 1738.4371244054.

The spelling of 5253841460 in words is "five billion, two hundred fifty-three million, eight hundred forty-one thousand, four hundred sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 131 140 262 524 655 917 1310 1834 2620 3668 4585 9170 18340 286469 572938 1145876 1432345 2005283 2864690 4010566 5729380 8021132 10026415 20052830 37527439 40105660 75054878 150109756 187637195 262692073 375274390 525384146 750548780 1050768292 1313460365 2626920730 5253841460