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141304124420 = 225192137174007
BaseRepresentation
bin1000001110011001100…
…0011101010000000100
3111111201201122021010122
42003212120131100010
54303342323440140
6144525245441112
713131435145214
oct2034630352004
9444651567118
10141304124420
1154a21549118
1223476570198
131042bb12354
146ba6904244
153a20478ab5
hex20e661d404

141304124420 has 48 divisors (see below), whose sum is σ = 312504447360. Its totient is φ = 53521461504.

The previous prime is 141304124417. The next prime is 141304124449. The reversal of 141304124420 is 24421403141.

It is a self number, because there is not a number n which added to its sum of digits gives 141304124420.

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, 725057 + ... + 899063.

It is an arithmetic number, because the mean of its divisors is an integer number (6510509320).

Almost surely, 2141304124420 is an apocalyptic number.

141304124420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141304124420 is an abundant number, since it is smaller than the sum of its proper divisors (171200322940).

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

141304124420 is a wasteful number, since it uses less digits than its factorization.

141304124420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176172 (or 176170 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 141304124420 its reverse (24421403141), we get a palindrome (165725527561).

The spelling of 141304124420 in words is "one hundred forty-one billion, three hundred four million, one hundred twenty-four thousand, four hundred twenty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 2137 4274 8548 10685 21370 40603 42740 81206 162412 174007 203015 348014 406030 696028 812060 870035 1740070 3306133 3480140 6612266 13224532 16530665 33061330 66122660 371852959 743705918 1487411836 1859264795 3718529590 7065206221 7437059180 14130412442 28260824884 35326031105 70652062210 141304124420