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414020521003120 = 245311361912258151
BaseRepresentation
bin101111000100011001010101…
…0000101011000100001110000
32000021220222022222002001001221
41132020302222011120201300
5413231303011334044440
64024314222430234424
7153130665320051353
oct13610625205304160
92007828288061057
10414020521003120
1110aa13131682699
123a527b4a955a14
1314a02c76aa65a5
1474349b326029a
1532ce9558add4a
hex1788caa158870

414020521003120 has 80 divisors (see below), whose sum is σ = 993722291988480. Its totient is φ = 160254227232000.

The previous prime is 414020521003097. The next prime is 414020521003157. The reversal of 414020521003120 is 21300125020414.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27646045 + ... + 39904195.

It is an arithmetic number, because the mean of its divisors is an integer number (12421528649856).

Almost surely, 2414020521003120 is an apocalyptic number.

414020521003120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

414020521003120 is an abundant number, since it is smaller than the sum of its proper divisors (579701770985360).

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

414020521003120 is a wasteful number, since it uses less digits than its factorization.

414020521003120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12271814 (or 12271808 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 414020521003120 its reverse (21300125020414), we get a palindrome (435320646023534).

The spelling of 414020521003120 in words is "four hundred fourteen trillion, twenty billion, five hundred twenty-one million, three thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 31 40 62 80 124 155 248 310 496 620 1240 2480 13619 27238 54476 68095 108952 136190 217904 272380 422189 544760 844378 1089520 1688756 2110945 3377512 4221890 6755024 8443780 12258151 16887560 24516302 33775120 49032604 61290755 98065208 122581510 196130416 245163020 380002681 490326040 760005362 980652080 1520010724 1900013405 3040021448 3800026810 6080042896 7600053620 15200107240 30400214480 166943758469 333887516938 667775033876 834718792345 1335550067752 1669437584690 2671100135504 3338875169380 5175256512539 6677750338760 10350513025078 13355500677520 20701026050156 25876282562695 41402052100312 51752565125390 82804104200624 103505130250780 207010260501560 414020521003120