Search a number
-
+
13422302310 = 2352631701179
BaseRepresentation
bin11001000000000100…
…00001010001100110
31021122102102121022210
430200002001101212
5204442102133220
610055514304250
7653421454464
oct144002012146
937572377283
1013422302310
1157685a342a
122727128086
13135ba21621
14914897834
1553856d6e0
hex320081466

13422302310 has 32 divisors (see below), whose sum is σ = 32336029440. Its totient is φ = 3565669088.

The previous prime is 13422302279. The next prime is 13422302339. The reversal of 13422302310 is 1320322431.

It is a super-2 number, since 2×134223023102 (a number of 21 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 15 ways as a sum of consecutive naturals, for example, 842700 + ... + 858479.

It is an arithmetic number, because the mean of its divisors is an integer number (1010500920).

Almost surely, 213422302310 is an apocalyptic number.

13422302310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13422302310 is an abundant number, since it is smaller than the sum of its proper divisors (18913727130).

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

13422302310 is a wasteful number, since it uses less digits than its factorization.

13422302310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1701452.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 13422302310 its reverse (1320322431), we get a palindrome (14742624741).

The spelling of 13422302310 in words is "thirteen billion, four hundred twenty-two million, three hundred two thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 263 526 789 1315 1578 2630 3945 7890 1701179 3402358 5103537 8505895 10207074 17011790 25517685 51035370 447410077 894820154 1342230231 2237050385 2684460462 4474100770 6711151155 13422302310