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4413201232020 = 2235710507621981
BaseRepresentation
bin100000000111000011101…
…0010101011000010010100
3120121220020120201010211020
41000032013102223002110
51034301214003411040
613215221402241140
7633562145350050
oct100160722530224
916556216633736
104413201232020
1114516a0052a79
125b33841b61b0
13260217404769
14113858890c60
1579be6804cd0
hex403874ab094

4413201232020 has 48 divisors (see below), whose sum is σ = 14122243943808. Its totient is φ = 1008731710080.

The previous prime is 4413201232019. The next prime is 4413201232031. The reversal of 4413201232020 is 202321023144.

It is a happy number.

It is a super-2 number, since 2×44132012320202 (a number of 26 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 15 ways as a sum of consecutive naturals, for example, 5253810571 + ... + 5253811410.

It is an arithmetic number, because the mean of its divisors is an integer number (294213415496).

Almost surely, 24413201232020 is an apocalyptic number.

It is an amenable number.

4413201232020 is an abundant number, since it is smaller than the sum of its proper divisors (9709042711788).

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

4413201232020 is a wasteful number, since it uses less digits than its factorization.

4413201232020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10507622000 (or 10507621998 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 4413201232020 its reverse (202321023144), we get a palindrome (4615522255164).

The spelling of 4413201232020 in words is "four trillion, four hundred thirteen billion, two hundred one million, two hundred thirty-two thousand, twenty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 10507621981 21015243962 31522865943 42030487924 52538109905 63045731886 73553353867 105076219810 126091463772 147106707734 157614329715 210152439620 220660061601 294213415468 315228659430 367766769335 441320123202 630457318860 735533538670 882640246404 1103300308005 1471067077340 2206600616010 4413201232020