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5250053053000 = 235371907339323
BaseRepresentation
bin100110001100101111110…
…0011000001101001001000
3200120220022020001100120101
41030121133203001221020
51142004102040144000
615055501401135144
71051206131433310
oct114313743015110
920526266040511
105250053053000
111744598097268
127095b418a4b4
132c110213a062
14142165248440
1591875019e6a
hex4c65f8c1a48

5250053053000 has 128 divisors (see below), whose sum is σ = 14041235070720. Its totient is φ = 1799878041600.

The previous prime is 5250053052919. The next prime is 5250053053001. The reversal of 5250053053000 is 3503500525.

It is a super-3 number, since 3×52500530530003 (a number of 39 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 5250053053000.

It is not an unprimeable number, because it can be changed into a prime (5250053053001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 133491339 + ... + 133530661.

It is an arithmetic number, because the mean of its divisors is an integer number (109697148990).

Almost surely, 25250053053000 is an apocalyptic number.

5250053053000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5250053053000 is an abundant number, since it is smaller than the sum of its proper divisors (8791182017720).

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

5250053053000 is a wasteful number, since it uses less digits than its factorization.

5250053053000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58424 (or 58410 counting only the distinct ones).

The product of its (nonzero) digits is 11250, while the sum is 28.

Adding to 5250053053000 its reverse (3503500525), we get a palindrome (5253556553525).

The spelling of 5250053053000 in words is "five trillion, two hundred fifty billion, fifty-three million, fifty-three thousand".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 125 140 175 200 250 280 350 500 700 875 1000 1400 1750 3500 7000 19073 38146 39323 76292 78646 95365 133511 152584 157292 190730 196615 267022 275261 314584 381460 393230 476825 534044 550522 667555 762920 786460 953650 983075 1068088 1101044 1335110 1376305 1572920 1907300 1966150 2202088 2384125 2670220 2752610 3337775 3814600 3932300 4768250 4915375 5340440 5505220 6675550 6881525 7864600 9536500 9830750 11010440 13351100 13763050 16688875 19073000 19661500 26702200 27526100 33377750 34407625 39323000 55052200 66755500 68815250 133511000 137630500 275261000 750007579 1500015158 3000030316 3750037895 5250053053 6000060632 7500075790 10500106106 15000151580 18750189475 21000212212 26250265265 30000303160 37500378950 42000424424 52500530530 75000757900 93750947375 105001061060 131251326325 150001515800 187501894750 210002122120 262502652650 375003789500 525005305300 656256631625 750007579000 1050010610600 1312513263250 2625026526500 5250053053000