Search a number
-
+
104122322544 = 2434919440987
BaseRepresentation
bin110000011111000101…
…1001000111001110000
3100221202110112000200110
41200332023020321300
53201220303310134
6115455542421320
710344151065402
oct1407613107160
9327673460613
10104122322544
1140181378039
121821a431840
139a8488c256
14507a736b72
152a960c37e9
hex183e2c8e70

104122322544 has 40 divisors (see below), whose sum is σ = 269037959040. Its totient is φ = 34700306368.

The previous prime is 104122322509. The next prime is 104122322573. The reversal of 104122322544 is 445223221401.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15619 + ... + 456605.

It is an arithmetic number, because the mean of its divisors is an integer number (6725948976).

Almost surely, 2104122322544 is an apocalyptic number.

It is an amenable number.

104122322544 is an abundant number, since it is smaller than the sum of its proper divisors (164915636496).

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

104122322544 is a wasteful number, since it uses less digits than its factorization.

104122322544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445917 (or 445911 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 104122322544 its reverse (445223221401), we get a palindrome (549345543945).

The spelling of 104122322544 in words is "one hundred four billion, one hundred twenty-two million, three hundred twenty-two thousand, five hundred forty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 4919 9838 14757 19676 29514 39352 59028 78704 118056 236112 440987 881974 1322961 1763948 2645922 3527896 5291844 7055792 10583688 21167376 2169215053 4338430106 6507645159 8676860212 13015290318 17353720424 26030580636 34707440848 52061161272 104122322544