Search a number
-
+
104433344130 = 235171931060991
BaseRepresentation
bin110000101000010110…
…1100101111010000010
3100222120010202120002110
41201100231211322002
53202334414003010
6115550453000150
710354645531023
oct1412055457202
9328503676073
10104433344130
114032099a175
12182a6623056
139b041488ab
1450a9b78c4a
152ab355d120
hex1850b65e82

104433344130 has 64 divisors (see below), whose sum is σ = 266758852608. Its totient is φ = 26074890240.

The previous prime is 104433344083. The next prime is 104433344131. The reversal of 104433344130 is 31443334401.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (104433344131) 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, 432066 + ... + 628925.

It is an arithmetic number, because the mean of its divisors is an integer number (4168107072).

Almost surely, 2104433344130 is an apocalyptic number.

104433344130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104433344130 is an abundant number, since it is smaller than the sum of its proper divisors (162325508478).

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

104433344130 is a wasteful number, since it uses less digits than its factorization.

104433344130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1061211.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 104433344130 its reverse (31443334401), we get a palindrome (135876678531).

The spelling of 104433344130 in words is "one hundred four billion, four hundred thirty-three million, three hundred forty-four thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 102 170 193 255 386 510 579 965 1158 1930 2895 3281 5790 6562 9843 16405 19686 32810 49215 98430 1060991 2121982 3182973 5304955 6365946 10609910 15914865 18036847 31829730 36073694 54110541 90184235 108221082 180368470 204771263 270552705 409542526 541105410 614313789 1023856315 1228627578 2047712630 3071568945 3481111471 6143137890 6962222942 10443334413 17405557355 20886668826 34811114710 52216672065 104433344130