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1052352308150 = 252111317311811543
BaseRepresentation
bin11110101000001010001…
…01011110001110110110
310201121022020112020020222
433110011011132032312
5114220204142330100
62123235522054342
7136013162013023
oct17240505361666
93647266466228
101052352308150
11376333496970
1214bb527aa3b2
137830c496580
1438d1134054a
151c5928b1485
hexf50515e3b6

1052352308150 has 384 divisors, whose sum is σ = 2528910139392. Its totient is φ = 319749120000.

The previous prime is 1052352308149. The next prime is 1052352308159. The reversal of 1052352308150 is 518032532501.

It is a happy number.

It is a super-2 number, since 2×10523523081502 (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1052352308150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052352308159) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 682016279 + ... + 682017821.

It is an arithmetic number, because the mean of its divisors is an integer number (6585703488).

Almost surely, 21052352308150 is an apocalyptic number.

1052352308150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1052352308150 is an abundant number, since it is smaller than the sum of its proper divisors (1476557831242).

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

1052352308150 is a wasteful number, since it uses less digits than its factorization.

1052352308150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1808 (or 1803 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 1052352308150 in words is "one trillion, fifty-two billion, three hundred fifty-two million, three hundred eight thousand, one hundred fifty".