Search a number
-
+
108959236010 = 2552120913481
BaseRepresentation
bin110010101111001111…
…0011111111110101010
3101102020120000200120122
41211132132133332222
53241122031023020
6122015530323242
710605053140052
oct1453636377652
9342216020518
10108959236010
1142233714789
121914a289522
13a3759b9521
1453b8ca4562
152c7aa63125
hex195e79ffaa

108959236010 has 16 divisors (see below), whose sum is σ = 196503076872. Its totient is φ = 43500038400.

The previous prime is 108959236007. The next prime is 108959236013. The reversal of 108959236010 is 10632959801.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (108959236007) and next prime (108959236013).

It can be written as a sum of positive squares in 4 ways, for example, as 51511295521 + 57447940489 = 226961^2 + 239683^2 .

It is a super-2 number, since 2×1089592360102 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (108959236013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10451531 + ... + 10461950.

Almost surely, 2108959236010 is an apocalyptic number.

108959236010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

108959236010 is a deficient number, since it is larger than the sum of its proper divisors (87543840862).

108959236010 is a wasteful number, since it uses less digits than its factorization.

108959236010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20914009.

The product of its (nonzero) digits is 116640, while the sum is 44.

The spelling of 108959236010 in words is "one hundred eight billion, nine hundred fifty-nine million, two hundred thirty-six thousand, ten".

Divisors: 1 2 5 10 521 1042 2605 5210 20913481 41826962 104567405 209134810 10895923601 21791847202 54479618005 108959236010