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52064313150 = 23522389145289
BaseRepresentation
bin110000011111010001…
…100101111100111110
311222101110012010220110
4300133101211330332
51323111431010100
635530142530450
73522126234303
oct603721457476
9158343163813
1052064313150
1120097a47083
12a110296a26
134ba96442b5
14273c96b0aa
15154ac0d250
hexc1f465f3e

52064313150 has 48 divisors (see below), whose sum is σ = 129174433200. Its totient is φ = 13877909760.

The previous prime is 52064313127. The next prime is 52064313173. The reversal of 52064313150 is 5131346025.

It is an interprime number because it is at equal distance from previous prime (52064313127) and next prime (52064313173).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 285706 + ... + 430994.

It is an arithmetic number, because the mean of its divisors is an integer number (2691134025).

Almost surely, 252064313150 is an apocalyptic number.

52064313150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52064313150 is an abundant number, since it is smaller than the sum of its proper divisors (77110120050).

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

52064313150 is a wasteful number, since it uses less digits than its factorization.

52064313150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147693 (or 147688 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 52064313150 its reverse (5131346025), we get a palindrome (57195659175).

The spelling of 52064313150 in words is "fifty-two billion, sixty-four million, three hundred thirteen thousand, one hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 2389 4778 7167 11945 14334 23890 35835 59725 71670 119450 145289 179175 290578 358350 435867 726445 871734 1452890 2179335 3632225 4358670 7264450 10896675 21793350 347095421 694190842 1041286263 1735477105 2082572526 3470954210 5206431315 8677385525 10412862630 17354771050 26032156575 52064313150