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350019600042 = 23714009594889
BaseRepresentation
bin1010001011111101100…
…10110011111010101010
31020110110110121222120110
411011332302303322222
521213320004200132
6424444034435150
734200545340150
oct5057662637252
91213413558513
10350019600042
11125495a37132
1257a04a32ab6
1327011971998
1412d262d53d0
159188b261cc
hex517ecb3eaa

350019600042 has 32 divisors (see below), whose sum is σ = 800103254400. Its totient is φ = 99998293248.

The previous prime is 350019600031. The next prime is 350019600059. The reversal of 350019600042 is 240006910053.

It is a junction number, because it is equal to n+sod(n) for n = 350019599982 and 350019600009.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 290934 + ... + 885822.

It is an arithmetic number, because the mean of its divisors is an integer number (25003226700).

Almost surely, 2350019600042 is an apocalyptic number.

350019600042 is an abundant number, since it is smaller than the sum of its proper divisors (450083654358).

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

350019600042 is a wasteful number, since it uses less digits than its factorization.

350019600042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608910.

The product of its (nonzero) digits is 6480, while the sum is 30.

The spelling of 350019600042 in words is "three hundred fifty billion, nineteen million, six hundred thousand, forty-two".

Divisors: 1 2 3 6 7 14 21 42 14009 28018 42027 84054 98063 196126 294189 588378 594889 1189778 1784667 3569334 4164223 8328446 12492669 24985338 8333800001 16667600002 25001400003 50002800006 58336600007 116673200014 175009800021 350019600042