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10325255345250 = 235379367474839
BaseRepresentation
bin1001011001000000100100…
…1011010101010001100010
31100120002021210112202012220
42112100021023111101202
52323132110332022000
633543205023531510
72113655311225056
oct226201113252142
940502253482186
1010325255345250
113320a09510a7a
1211a912b159b96
1359b88a384cb1
14279a604c5c66
1512d8b49121a0
hex964092d5462

10325255345250 has 128 divisors (see below), whose sum is σ = 26169230131200. Its totient is φ = 2711135044800.

The previous prime is 10325255345239. The next prime is 10325255345269. The reversal of 10325255345250 is 5254355252301.

It is a super-2 number, since 2×103252553452502 (a number of 27 digits) contains 22 as substring.

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 63 ways as a sum of consecutive naturals, for example, 21507331 + ... + 21982169.

It is an arithmetic number, because the mean of its divisors is an integer number (204447110400).

Almost surely, 210325255345250 is an apocalyptic number.

10325255345250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10325255345250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13084615065600).

10325255345250 is an abundant number, since it is smaller than the sum of its proper divisors (15843974785950).

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

10325255345250 is a wasteful number, since it uses less digits than its factorization.

10325255345250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475305 (or 475295 counting only the distinct ones).

The product of its (nonzero) digits is 900000, while the sum is 42.

The spelling of 10325255345250 in words is "ten trillion, three hundred twenty-five billion, two hundred fifty-five million, three hundred forty-five thousand, two hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 79 125 150 158 237 250 367 375 395 474 734 750 790 1101 1185 1835 1975 2202 2370 3670 3950 5505 5925 9175 9875 11010 11850 18350 19750 27525 28993 29625 45875 55050 57986 59250 86979 91750 137625 144965 173958 275250 289930 434895 474839 724825 869790 949678 1424517 1449650 2174475 2374195 2849034 3624125 4348950 4748390 7122585 7248250 10872375 11870975 14245170 21744750 23741950 35612925 37512281 59354875 71225850 75024562 112536843 118709750 174265913 178064625 187561405 225073686 348531826 356129250 375122810 522797739 562684215 871329565 937807025 1045595478 1125368430 1742659130 1875614050 2613988695 2813421075 4356647825 4689035125 5227977390 5626842150 8713295650 9378070250 13069943475 13767007127 14067105375 21783239125 26139886950 27534014254 28134210750 41301021381 43566478250 65349717375 68835035635 82602042762 130699434750 137670071270 206505106905 344175178175 413010213810 688350356350 1032525534525 1720875890875 2065051069050 3441751781750 5162627672625 10325255345250