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342575412130 = 25712738534917
BaseRepresentation
bin1001111110000110001…
…01011111001110100010
31012202020200002001112001
410333003011133032202
521103043301142010
6421213231554214
733515223646330
oct4770305371642
91182220061461
10342575412130
11122315986616
125648798b96a
13263c6625673
141281b790b50
158da031ac3a
hex4fc315f3a2

342575412130 has 32 divisors (see below), whose sum is σ = 710275608576. Its totient is φ = 116529585984.

The previous prime is 342575412119. The next prime is 342575412191. The reversal of 342575412130 is 31214575243.

It is a super-2 number, since 2×3425754121302 (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 342575412130.

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, 19258569 + ... + 19276348.

It is an arithmetic number, because the mean of its divisors is an integer number (22196112768).

Almost surely, 2342575412130 is an apocalyptic number.

342575412130 is an abundant number, since it is smaller than the sum of its proper divisors (367700196446).

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

342575412130 is a wasteful number, since it uses less digits than its factorization.

342575412130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38535058.

The product of its (nonzero) digits is 100800, while the sum is 37.

Adding to 342575412130 its reverse (31214575243), we get a palindrome (373789987373).

The spelling of 342575412130 in words is "three hundred forty-two billion, five hundred seventy-five million, four hundred twelve thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 127 254 635 889 1270 1778 4445 8890 38534917 77069834 192674585 269744419 385349170 539488838 1348722095 2697444190 4893934459 9787868918 24469672295 34257541213 48939344590 68515082426 171287706065 342575412130