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5303432152020 = 2235283443705043
BaseRepresentation
bin100110100101100110100…
…1100001000001111010100
3200210000002022020112121210
41031023031030020033110
51143342412112331040
615140210232341420
71055105664332562
oct115131514101724
920700068215553
105303432152020
11176519a20a432
12717a10844870
132c615ac95352
1414498a664a32
1592e4b389480
hex4d2cd3083d4

5303432152020 has 96 divisors (see below), whose sum is σ = 14935742341632. Its totient is φ = 1406068080768.

The previous prime is 5303432152013. The next prime is 5303432152087. The reversal of 5303432152020 is 202512343035.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7169619 + ... + 7874661.

It is an arithmetic number, because the mean of its divisors is an integer number (155580649392).

Almost surely, 25303432152020 is an apocalyptic number.

It is an amenable number.

5303432152020 is an abundant number, since it is smaller than the sum of its proper divisors (9632310189612).

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

5303432152020 is a wasteful number, since it uses less digits than its factorization.

5303432152020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705781 (or 705779 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 5303432152020 its reverse (202512343035), we get a palindrome (5505944495055).

The spelling of 5303432152020 in words is "five trillion, three hundred three billion, four hundred thirty-two million, one hundred fifty-two thousand, twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 283 443 566 849 886 1132 1329 1415 1698 1772 2215 2658 2830 3396 4245 4430 5316 5660 6645 8490 8860 13290 16980 26580 125369 250738 376107 501476 626845 705043 752214 1253690 1410086 1504428 1880535 2115129 2507380 2820172 3525215 3761070 4230258 7050430 7522140 8460516 10575645 14100860 21151290 42302580 199527169 312334049 399054338 598581507 624668098 798108676 937002147 997635845 1197163014 1249336196 1561670245 1874004294 1995271690 2394326028 2992907535 3123340490 3748008588 3990543380 4685010735 5985815070 6246680980 9370021470 11971630140 18740042940 88390535867 176781071734 265171607601 353562143468 441952679335 530343215202 883905358670 1060686430404 1325858038005 1767810717340 2651716076010 5303432152020