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2338875225830 = 25111323312293937
BaseRepresentation
bin100010000010001111110…
…100111011011011100110
322021121001020100222010002
4202002033310323123212
5301310004024211310
64550244153101302
7330656336253263
oct42021764733346
98247036328102
102338875225830
11821a030aa6a0
123193586b7832
1313c72a3cc390
14812b8a5226a
1540c8d546da5
hex2208fd3b6e6

2338875225830 has 128 divisors (see below), whose sum is σ = 5327515017216. Its totient is φ = 726718924800.

The previous prime is 2338875225809. The next prime is 2338875225839. The reversal of 2338875225830 is 385225788332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2338875225839) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 127379 + ... + 2166558.

It is an arithmetic number, because the mean of its divisors is an integer number (41621211072).

Almost surely, 22338875225830 is an apocalyptic number.

2338875225830 is an abundant number, since it is smaller than the sum of its proper divisors (2988639791386).

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

2338875225830 is a wasteful number, since it uses less digits than its factorization.

2338875225830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2294022.

The product of its (nonzero) digits is 19353600, while the sum is 56.

The spelling of 2338875225830 in words is "two trillion, three hundred thirty-eight billion, eight hundred seventy-five million, two hundred twenty-five thousand, eight hundred thirty".

Divisors: 1 2 5 10 11 13 22 23 26 31 46 55 62 65 110 115 130 143 155 230 253 286 299 310 341 403 506 598 682 713 715 806 1265 1426 1430 1495 1705 2015 2530 2990 3289 3410 3565 4030 4433 6578 7130 7843 8866 9269 15686 16445 18538 22165 32890 39215 44330 46345 78430 92690 101959 203918 509795 1019590 2293937 4587874 11469685 22939370 25233307 29821181 50466614 52760551 59642362 71112047 105521102 126166535 142224094 149105905 252333070 263802755 298211810 328032991 355560235 527605510 580366061 656065982 685887163 711120470 782232517 924456611 1160732122 1371774326 1564465034 1635577081 1640164955 1848913222 2901830305 3271154162 3280329910 3429435815 3911162585 4622283055 5803660610 6858871630 7544758793 7822325170 8177885405 9244566110 10169022721 15089517586 16355770810 17991347891 20338045442 21262502053 35982695782 37723793965 42525004106 50845113605 75447587930 89956739455 101690227210 106312510265 179913478910 212625020530 233887522583 467775045166 1169437612915 2338875225830