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135350356 = 22173195593
BaseRepresentation
bin10000001000101…
…00100001010100
3100102200111210011
420010110201110
5234122202411
621233010004
73232313311
oct1004244124
9312614704
10135350356
116a4467a9
12393b3904
132206cb8b
1413d93d08
15bd38c21
hex8114854

135350356 has 12 divisors (see below), whose sum is σ = 238233492. Its totient is φ = 67283648.

The previous prime is 135350351. The next prime is 135350359. The reversal of 135350356 is 653053531.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 122988100 + 12362256 = 11090^2 + 3516^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135350351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97105 + ... + 98488.

It is an arithmetic number, because the mean of its divisors is an integer number (19852791).

Almost surely, 2135350356 is an apocalyptic number.

It is an amenable number.

135350356 is a deficient number, since it is larger than the sum of its proper divisors (102883136).

135350356 is a wasteful number, since it uses less digits than its factorization.

135350356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195770 (or 195768 counting only the distinct ones).

The product of its (nonzero) digits is 20250, while the sum is 31.

The square root of 135350356 is about 11634.0171909792. The cubic root of 135350356 is about 513.4361786779.

It can be divided in two parts, 13535035 and 6, that added together give a square (13535041 = 36792).

The spelling of 135350356 in words is "one hundred thirty-five million, three hundred fifty thousand, three hundred fifty-six".

Divisors: 1 2 4 173 346 692 195593 391186 782372 33837589 67675178 135350356