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40223741774 = 223874429169
BaseRepresentation
bin100101011101100001…
…011001011101001110
310211211021001210111212
4211131201121131032
51124334234214044
630251210214422
72622532110116
oct453541313516
9124737053455
1040223741774
11160712875a7
127966a24412
133a40530148
141d381b0046
1510a6480a9e
hex95d85974e

40223741774 has 8 divisors (see below), whose sum is σ = 62958900240. Its totient is φ = 19237441696.

The previous prime is 40223741759. The next prime is 40223741777. The reversal of 40223741774 is 47714732204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40223741777) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 437214539 + ... + 437214630.

It is an arithmetic number, because the mean of its divisors is an integer number (7869862530).

Almost surely, 240223741774 is an apocalyptic number.

40223741774 is a deficient number, since it is larger than the sum of its proper divisors (22735158466).

40223741774 is a wasteful number, since it uses less digits than its factorization.

40223741774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 874429194.

The product of its (nonzero) digits is 263424, while the sum is 41.

The spelling of 40223741774 in words is "forty billion, two hundred twenty-three million, seven hundred forty-one thousand, seven hundred seventy-four".

Divisors: 1 2 23 46 874429169 1748858338 20111870887 40223741774