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52331557150 = 2521736049891
BaseRepresentation
bin110000101111001101…
…000011000100011110
312000002002001112202101
4300233031003010132
51324133334312100
640012450515314
73531552616315
oct605715030436
9160062045671
1052331557150
1120214888494
12a185895b3a
134c1cb13842
14276625527c
1515643eb86a
hexc2f34311e

52331557150 has 24 divisors (see below), whose sum is σ = 97899352344. Its totient is φ = 20811621600.

The previous prime is 52331557141. The next prime is 52331557183. The reversal of 52331557150 is 5175513325.

It is a super-2 number, since 2×523315571502 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3016296 + ... + 3033595.

It is an arithmetic number, because the mean of its divisors is an integer number (4079139681).

Almost surely, 252331557150 is an apocalyptic number.

52331557150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52331557150 is a deficient number, since it is larger than the sum of its proper divisors (45567795194).

52331557150 is a wasteful number, since it uses less digits than its factorization.

52331557150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6050076 (or 6050071 counting only the distinct ones).

The product of its (nonzero) digits is 78750, while the sum is 37.

The spelling of 52331557150 in words is "fifty-two billion, three hundred thirty-one million, five hundred fifty-seven thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 173 346 865 1730 4325 8650 6049891 12099782 30249455 60498910 151247275 302494550 1046631143 2093262286 5233155715 10466311430 26165778575 52331557150