Search a number
-
+
13152142416052 = 22109274111005277
BaseRepresentation
bin1011111101100011100011…
…0001101101100010110100
31201120022222102022001110201
42333120320301231202310
53210441041424303202
643550002200330244
72525132230656523
oct277307061554264
951508872261421
1013152142416052
114210879577822
121584b81a73984
1374531b056b83
143367d21444ba
1517c1b63ab387
hexbf638c6d8b4

13152142416052 has 24 divisors (see below), whose sum is σ = 23235883652520. Its totient is φ = 6513362547840.

The previous prime is 13152142416041. The next prime is 13152142416053. The reversal of 13152142416052 is 25061424125131.

It can be written as a sum of positive squares in 4 ways, for example, as 3474592928676 + 9677549487376 = 1864026^2 + 3110876^2 .

It is a super-2 number, since 2×131521424160522 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13152142416053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4307563 + ... + 6697714.

It is an arithmetic number, because the mean of its divisors is an integer number (968161818855).

Almost surely, 213152142416052 is an apocalyptic number.

It is an amenable number.

13152142416052 is a deficient number, since it is larger than the sum of its proper divisors (10083741236468).

13152142416052 is a wasteful number, since it uses less digits than its factorization.

13152142416052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11008131 (or 11008129 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The spelling of 13152142416052 in words is "thirteen trillion, one hundred fifty-two billion, one hundred forty-two million, four hundred sixteen thousand, fifty-two".

Divisors: 1 2 4 109 218 436 2741 5482 10964 298769 597538 1195076 11005277 22010554 44021108 1199575193 2399150386 4798300772 30165464257 60330928514 120661857028 3288035604013 6576071208026 13152142416052