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132401103230 = 251117312578887
BaseRepresentation
bin111101101001110111…
…0001000000101111110
3110122202021000221001002
41323103232020011332
54132124140300410
6140454011050302
712365010544214
oct1732356100576
9418667027032
10132401103230
1151172a75570
12217b0a40992
13c640488686
1465a0334cb4
15369da567a5
hex1ed3b8817e

132401103230 has 128 divisors (see below), whose sum is σ = 285298827264. Its totient is φ = 43676467200.

The previous prime is 132401103221. The next prime is 132401103271. The reversal of 132401103230 is 32301104231.

It is a super-2 number, since 2×1324011032302 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14893847 + ... + 14902733.

It is an arithmetic number, because the mean of its divisors is an integer number (2228897088).

Almost surely, 2132401103230 is an apocalyptic number.

132401103230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132401103230 is an abundant number, since it is smaller than the sum of its proper divisors (152897724034).

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

132401103230 is a wasteful number, since it uses less digits than its factorization.

132401103230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9210.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 132401103230 its reverse (32301104231), we get a palindrome (164702207461).

The spelling of 132401103230 in words is "one hundred thirty-two billion, four hundred one million, one hundred three thousand, two hundred thirty".

Divisors: 1 2 5 10 11 17 22 31 34 55 62 85 110 155 170 187 257 310 341 374 514 527 682 935 1054 1285 1705 1870 2570 2635 2827 3410 4369 5270 5654 5797 7967 8738 8887 11594 14135 15934 17774 21845 28270 28985 39835 43690 44435 48059 57970 79670 87637 88870 96118 97757 135439 151079 175274 195514 240295 270878 275497 302158 438185 480590 488785 550994 677195 755395 876370 977570 1354390 1377485 1489829 1510790 1661869 2283959 2754970 2979658 3030467 3323738 4567918 4683449 6060934 7449145 8309345 9366898 11419795 14898290 15152335 16618690 22839590 23417245 25123549 30304670 38827303 46834490 50247098 51517939 70802729 77654606 103035878 125617745 141605458 194136515 251235490 257589695 354013645 388273030 427100333 515179390 708027290 778830019 854200666 1203646393 1557660038 2135501665 2407292786 3894150095 4271003330 6018231965 7788300190 12036463930 13240110323 26480220646 66200551615 132401103230