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59243390 = 255924339
BaseRepresentation
bin1110000111111…
…1101101111110
311010110212122122
43201333231332
5110131242030
65513442542
71316363153
oct341775576
9133425578
1059243390
1130494488
1217a10452
13c37377b
147c2222a
1553038e5
hex387fb7e

59243390 has 8 divisors (see below), whose sum is σ = 106638120. Its totient is φ = 23697352.

The previous prime is 59243389. The next prime is 59243399. The reversal of 59243390 is 9334295.

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

It is a self number, because there is not a number n which added to its sum of digits gives 59243390.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59243399) 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, 2962160 + ... + 2962179.

It is an arithmetic number, because the mean of its divisors is an integer number (13329765).

Almost surely, 259243390 is an apocalyptic number.

59243390 is a deficient number, since it is larger than the sum of its proper divisors (47394730).

59243390 is a wasteful number, since it uses less digits than its factorization.

59243390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5924346.

The product of its (nonzero) digits is 29160, while the sum is 35.

The square root of 59243390 is about 7696.9727815551. The cubic root of 59243390 is about 389.8342271580.

The spelling of 59243390 in words is "fifty-nine million, two hundred forty-three thousand, three hundred ninety".

Divisors: 1 2 5 10 5924339 11848678 29621695 59243390