Search a number
-
+
11888703760902 = 235953332849089
BaseRepresentation
bin1010110100000000110111…
…1101101110101000000110
31120002112211012120100122220
42231000031331232220012
53024241031130322102
641141332313233210
72334634106414223
oct255001575565006
946075735510586
1011888703760902
113873a75376111
12140013aa02806
1368313b7a37c7
142d15b85b694a
151593bc12c1bc
hexad00df6ea06

11888703760902 has 16 divisors (see below), whose sum is σ = 23781401782320. Its totient is φ = 3962235543552.

The previous prime is 11888703760859. The next prime is 11888703760919. The reversal of 11888703760902 is 20906730788811.

It is a super-2 number, since 2×118887037609022 (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 7 ways as a sum of consecutive naturals, for example, 166388827 + ... + 166460262.

It is an arithmetic number, because the mean of its divisors is an integer number (1486337611395).

Almost surely, 211888703760902 is an apocalyptic number.

11888703760902 is an abundant number, since it is smaller than the sum of its proper divisors (11892698021418).

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

11888703760902 is a wasteful number, since it uses less digits than its factorization.

11888703760902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332855047.

The product of its (nonzero) digits is 8128512, while the sum is 60.

The spelling of 11888703760902 in words is "eleven trillion, eight hundred eighty-eight billion, seven hundred three million, seven hundred sixty thousand, nine hundred two".

Divisors: 1 2 3 6 5953 11906 17859 35718 332849089 665698178 998547267 1997094534 1981450626817 3962901253634 5944351880451 11888703760902