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52703738053230 = 235111937227181077
BaseRepresentation
bin10111111101111000010111…
…00101011100001001101110
320220121102120010022021212210
423332330023211130021232
523401444223420200410
6304031432451111250
714046501521606115
oct1376741345341156
9226542503267783
1052703738053230
111587a591169260
125ab24072a2526
132353c309ac5a4
14d02c35a06c7c
15615e29e76220
hex2fef0b95c26e

52703738053230 has 128 divisors (see below), whose sum is σ = 149176183057920. Its totient is φ = 11777066979840.

The previous prime is 52703738053207. The next prime is 52703738053301. The reversal of 52703738053230 is 3235083730725.

It is a self number, because there is not a number n which added to its sum of digits gives 52703738053230.

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, 113358549 + ... + 113822528.

It is an arithmetic number, because the mean of its divisors is an integer number (1165438930140).

Almost surely, 252703738053230 is an apocalyptic number.

52703738053230 is an abundant number, since it is smaller than the sum of its proper divisors (96472445004690).

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

52703738053230 is a wasteful number, since it uses less digits than its factorization.

52703738053230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227181154.

The product of its (nonzero) digits is 3175200, while the sum is 48.

The spelling of 52703738053230 in words is "fifty-two trillion, seven hundred three billion, seven hundred thirty-eight million, fifty-three thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 11 15 19 22 30 33 37 38 55 57 66 74 95 110 111 114 165 185 190 209 222 285 330 370 407 418 555 570 627 703 814 1045 1110 1221 1254 1406 2035 2090 2109 2442 3135 3515 4070 4218 6105 6270 7030 7733 10545 12210 15466 21090 23199 38665 46398 77330 115995 231990 227181077 454362154 681543231 1135905385 1363086462 2271810770 2498991847 3407716155 4316440463 4997983694 6815432310 7496975541 8405699849 8632880926 12494959235 12949321389 14993951082 16811399698 21582202315 24989918470 25217099547 25898642778 37484877705 42028499245 43164404630 47480845093 50434199094 64746606945 74969755410 84056998490 92462698339 94961690186 126085497735 129493213890 142442535279 159708297131 184925396678 237404225465 252170995470 277388095017 284885070558 319416594262 462313491695 474808450930 479124891393 554776190034 712212676395 798541485655 924626983390 958249782786 1386940475085 1424425352790 1597082971310 1756791268441 2395624456965 2773880950170 3513582536882 4791248913930 5270373805323 8783956342205 10540747610646 17567912684410 26351869026615 52703738053230