Search a number
-
+
13103010330302 = 221407306044993
BaseRepresentation
bin1011111010101100100001…
…0001101011011010111110
31201101122011022121111101002
42332223020101223122332
53204134431121032202
643511235001250302
72521442545066154
oct276531021533276
951348138544332
1013103010330302
1141a1a56811582
12157754b793992
137407bb058399
14334290bbb3d4
1517ac8cd06302
hexbeac846b6be

13103010330302 has 8 divisors (see below), whose sum is σ = 19655433694656. Its totient is φ = 6551199098752.

The previous prime is 13103010330287. The next prime is 13103010330359. The reversal of 13103010330302 is 20303301030131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×131030103303022 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152979683 + ... + 153065310.

It is an arithmetic number, because the mean of its divisors is an integer number (2456929211832).

Almost surely, 213103010330302 is an apocalyptic number.

13103010330302 is a deficient number, since it is larger than the sum of its proper divisors (6552423364354).

13103010330302 is a wasteful number, since it uses less digits than its factorization.

13103010330302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306066402.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 13103010330302 its reverse (20303301030131), we get a palindrome (33406311360433).

The spelling of 13103010330302 in words is "thirteen trillion, one hundred three billion, ten million, three hundred thirty thousand, three hundred two".

Divisors: 1 2 21407 42814 306044993 612089986 6551505165151 13103010330302