Search a number
-
+
74404000110 = 23511415499187
BaseRepresentation
bin100010101001011010…
…0101111000101101110
321010001100020211021210
41011102310233011232
52204334411000420
654103011535250
75242541365056
oct1052264570556
9233040224253
1074404000110
1129611133590
12125058ba526
13702997b28b
14385b892566
151e070899e0
hex1152d2f16e

74404000110 has 64 divisors (see below), whose sum is σ = 199554534144. Its totient is φ = 17597395200.

The previous prime is 74404000087. The next prime is 74404000157. The reversal of 74404000110 is 1100040447.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 2736064 + ... + 2763123.

It is an arithmetic number, because the mean of its divisors is an integer number (3118039596).

Almost surely, 274404000110 is an apocalyptic number.

74404000110 is an abundant number, since it is smaller than the sum of its proper divisors (125150534034).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

74404000110 is a wasteful number, since it uses less digits than its factorization.

74404000110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5499249.

The product of its (nonzero) digits is 448, while the sum is 21.

Adding to 74404000110 its reverse (1100040447), we get a palindrome (75504040557).

The spelling of 74404000110 in words is "seventy-four billion, four hundred four million, one hundred ten", and thus it is an aban number.

Divisors: 1 2 3 5 6 10 11 15 22 30 33 41 55 66 82 110 123 165 205 246 330 410 451 615 902 1230 1353 2255 2706 4510 6765 13530 5499187 10998374 16497561 27495935 32995122 54991870 60491057 82487805 120982114 164975610 181473171 225466667 302455285 362946342 450933334 604910570 676400001 907365855 1127333335 1352800002 1814731710 2254666670 2480133337 3382000005 4960266674 6764000010 7440400011 12400666685 14880800022 24801333370 37202000055 74404000110