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353120332130 = 25157224917409
BaseRepresentation
bin1010010001101111001…
…11001010100101100010
31020202110120012111100122
411020313213022211202
521241142301112010
6430115442120242
734340436204326
oct5106747124542
91222416174318
10353120332130
11126837249035
125852b350082
13273b7194cb7
141313c03d986
1592bae66855
hex52379ca962

353120332130 has 16 divisors (see below), whose sum is σ = 639665114040. Its totient is φ = 140348462592.

The previous prime is 353120332129. The next prime is 353120332177. The reversal of 353120332130 is 31233021353.

It can be written as a sum of positive squares in 4 ways, for example, as 120069873121 + 233050459009 = 346511^2 + 482753^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 353120332130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112457135 + ... + 112460274.

Almost surely, 2353120332130 is an apocalyptic number.

353120332130 is a deficient number, since it is larger than the sum of its proper divisors (286544781910).

353120332130 is a wasteful number, since it uses less digits than its factorization.

353120332130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224917573.

The product of its (nonzero) digits is 4860, while the sum is 26.

Adding to 353120332130 its reverse (31233021353), we get a palindrome (384353353483).

The spelling of 353120332130 in words is "three hundred fifty-three billion, one hundred twenty million, three hundred thirty-two thousand, one hundred thirty".

Divisors: 1 2 5 10 157 314 785 1570 224917409 449834818 1124587045 2249174090 35312033213 70624066426 176560166065 353120332130