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1032102101300 = 2252173569104849
BaseRepresentation
bin11110000010011100001…
…01000100000100110100
310122200000222012010201212
433001032011010010310
5113402221114220200
62110050253540552
7134365311053054
oct17011605040464
93580028163655
101032102101300
11368791802826
12148040aa4758
137643300605a
1437d4db27564
151bca9bc0035
hexf04e144134

1032102101300 has 72 divisors (see below), whose sum is σ = 2256587991000. Its totient is φ = 409729208320.

The previous prime is 1032102101291. The next prime is 1032102101323. The reversal of 1032102101300 is 31012012301.

It can be written as a sum of positive squares in 12 ways, for example, as 452926308004 + 579175793296 = 672998^2 + 761036^2 .

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, 9791276 + ... + 9896124.

It is an arithmetic number, because the mean of its divisors is an integer number (31341499875).

Almost surely, 21032102101300 is an apocalyptic number.

1032102101300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1032102101300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1128293995500).

1032102101300 is an abundant number, since it is smaller than the sum of its proper divisors (1224485889700).

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

1032102101300 is a wasteful number, since it uses less digits than its factorization.

1032102101300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105605 (or 105598 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 1032102101300 its reverse (31012012301), we get a palindrome (1063114113601).

The spelling of 1032102101300 in words is "one trillion, thirty-two billion, one hundred two million, one hundred one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 173 346 569 692 865 1138 1730 2276 2845 3460 4325 5690 8650 11380 14225 17300 28450 56900 98437 104849 196874 209698 393748 419396 492185 524245 984370 1048490 1968740 2096980 2460925 2621225 4921850 5242450 9843700 10484900 18138877 36277754 59659081 72555508 90694385 119318162 181388770 238636324 298295405 362777540 453471925 596590810 906943850 1193181620 1491477025 1813887700 2982954050 5965908100 10321021013 20642042026 41284084052 51605105065 103210210130 206420420260 258025525325 516051050650 1032102101300