Search a number
-
+
104443443414 = 23313168321617
BaseRepresentation
bin110000101000101010…
…0000111100011010110
3100222120211202122201000
41201101110013203112
53202400010142124
6115551453244130
710355130423012
oct1412124074326
9328524678630
10104443443414
1140326667992
12182a9a93646
139b062736bb
1450ab247542
152ab43a56c9
hex18515078d6

104443443414 has 64 divisors (see below), whose sum is σ = 234221518080. Its totient is φ = 34496542080.

The previous prime is 104443443413. The next prime is 104443443443. The reversal of 104443443414 is 414344344401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104443443413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4820734 + ... + 4842350.

It is an arithmetic number, because the mean of its divisors is an integer number (3659711220).

Almost surely, 2104443443414 is an apocalyptic number.

104443443414 is an abundant number, since it is smaller than the sum of its proper divisors (129778074666).

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

104443443414 is a wasteful number, since it uses less digits than its factorization.

104443443414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22442 (or 22436 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 104443443414 its reverse (414344344401), we get a palindrome (518787787815).

The spelling of 104443443414 in words is "one hundred four billion, four hundred forty-three million, four hundred forty-three thousand, four hundred fourteen".

Divisors: 1 2 3 6 9 18 27 54 131 262 393 683 786 1179 1366 2049 2358 3537 4098 6147 7074 12294 18441 21617 36882 43234 64851 89473 129702 178946 194553 268419 389106 536838 583659 805257 1167318 1610514 2415771 2831827 4831542 5663654 8495481 14764411 16990962 25486443 29528822 44293233 50972886 76459329 88586466 132879699 152918658 265759398 398639097 797278194 1934137841 3868275682 5802413523 11604827046 17407240569 34814481138 52221721707 104443443414