Search a number
-
+
104010155052 = 22331279597191
BaseRepresentation
bin110000011011101111…
…1010000010000101100
3100221110122110022210220
41200313133100100230
53201003044430202
6115440454331340
710341316505436
oct1406737202054
9327418408726
10104010155052
1140124025a31
12181a8959b50
139a6757845b
145069899656
152a8b318abc
hex18377d042c

104010155052 has 24 divisors (see below), whose sum is σ = 250519084032. Its totient is φ = 33551662800.

The previous prime is 104010155033. The next prime is 104010155057. The reversal of 104010155052 is 250551010401.

It is a super-2 number, since 2×1040101550522 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104010155057) by changing a digit.

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, 139798224 + ... + 139798967.

It is an arithmetic number, because the mean of its divisors is an integer number (10438295168).

Almost surely, 2104010155052 is an apocalyptic number.

104010155052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104010155052 is an abundant number, since it is smaller than the sum of its proper divisors (146508928980).

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

104010155052 is a wasteful number, since it uses less digits than its factorization.

104010155052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279597229 (or 279597227 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 24.

Adding to 104010155052 its reverse (250551010401), we get a palindrome (354561165453).

The spelling of 104010155052 in words is "one hundred four billion, ten million, one hundred fifty-five thousand, fifty-two".

Divisors: 1 2 3 4 6 12 31 62 93 124 186 372 279597191 559194382 838791573 1118388764 1677583146 3355166292 8667512921 17335025842 26002538763 34670051684 52005077526 104010155052