Search a number
-
+
13552115150 = 252738720329
BaseRepresentation
bin11001001111100010…
…01101110111001110
31021222110200210001202
430213301031313032
5210223320141100
610120432505502
7656556035540
oct144761156716
937873623052
1013552115150
1158248a7772
1227626ab292
13137c8a2b62
14927c09690
15544b617d5
hex327c4ddce

13552115150 has 24 divisors (see below), whose sum is σ = 28807925520. Its totient is φ = 4646439360.

The previous prime is 13552115141. The next prime is 13552115179. The reversal of 13552115150 is 5151125531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19359815 + ... + 19360514.

It is an arithmetic number, because the mean of its divisors is an integer number (1200330230).

Almost surely, 213552115150 is an apocalyptic number.

13552115150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13552115150 is an abundant number, since it is smaller than the sum of its proper divisors (15255810370).

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

13552115150 is a wasteful number, since it uses less digits than its factorization.

13552115150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38720348 (or 38720343 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 29.

The spelling of 13552115150 in words is "thirteen billion, five hundred fifty-two million, one hundred fifteen thousand, one hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 350 38720329 77440658 193601645 271042303 387203290 542084606 968008225 1355211515 1936016450 2710423030 6776057575 13552115150