Search a number
-
+
13222003102 = 273111752187
BaseRepresentation
bin11000101000001011…
…11100000110011110
31021010110112100110121
430110011330012132
5204034313044402
610024001225154
7645440113000
oct142405740636
937113470417
1013222003102
1156755266a0
1226900321ba
131329391099
148d6038370
15525ba5837
hex31417c19e

13222003102 has 32 divisors (see below), whose sum is σ = 25231507200. Its totient is φ = 5151426840.

The previous prime is 13222003087. The next prime is 13222003111. The reversal of 13222003102 is 20130022231.

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, 868548 + ... + 883639.

It is an arithmetic number, because the mean of its divisors is an integer number (788484600).

Almost surely, 213222003102 is an apocalyptic number.

13222003102 is a deficient number, since it is larger than the sum of its proper divisors (12009504098).

13222003102 is a wasteful number, since it uses less digits than its factorization.

13222003102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1752221 (or 1752207 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 13222003102 its reverse (20130022231), we get a palindrome (33352025333).

The spelling of 13222003102 in words is "thirteen billion, two hundred twenty-two million, three thousand, one hundred two".

Divisors: 1 2 7 11 14 22 49 77 98 154 343 539 686 1078 3773 7546 1752187 3504374 12265309 19274057 24530618 38548114 85857163 134918399 171714326 269836798 601000141 944428793 1202000282 1888857586 6611001551 13222003102