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145035613346 = 21319293594359
BaseRepresentation
bin1000011100010011001…
…0111101010010100010
3111212100210002112122012
42013010302331102202
54334013104111341
6150343424312522
713323055241531
oct2070462752242
9455323075565
10145035613346
1156566905a68
1224138172742
13108a4c0c870
14703c320318
153b8cd600eb
hex21c4cbd4a2

145035613346 has 16 divisors (see below), whose sum is σ = 246619262400. Its totient is φ = 63416381328.

The previous prime is 145035613343. The next prime is 145035613361. The reversal of 145035613346 is 643316530541.

It is not an unprimeable number, because it can be changed into a prime (145035613343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146796686 + ... + 146797673.

It is an arithmetic number, because the mean of its divisors is an integer number (15413703900).

Almost surely, 2145035613346 is an apocalyptic number.

145035613346 is a deficient number, since it is larger than the sum of its proper divisors (101583649054).

145035613346 is a wasteful number, since it uses less digits than its factorization.

145035613346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293594393.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 145035613346 in words is "one hundred forty-five billion, thirty-five million, six hundred thirteen thousand, three hundred forty-six".

Divisors: 1 2 13 19 26 38 247 494 293594359 587188718 3816726667 5578292821 7633453334 11156585642 72517806673 145035613346