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5155131108310 = 2512719132121881
BaseRepresentation
bin100101100000100010111…
…0000100010101111010110
3200020211021221122221122021
41023001011300202233112
51133430202030431220
614544122354323354
71041305645265631
oct113010560425726
920224257587567
105155131108310
111708308131297
126b3122b8955a
132b51856b8391
1413b71c7a6c18
158e16ba044aa
hex4b045c22bd6

5155131108310 has 32 divisors (see below), whose sum is σ = 9357194068992. Its totient is φ = 2044745418240.

The previous prime is 5155131108287. The next prime is 5155131108319. The reversal of 5155131108310 is 138011315515.

It is a super-2 number, since 2×51551311083102 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5155131108319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1368570 + ... + 3490450.

It is an arithmetic number, because the mean of its divisors is an integer number (292412314656).

Almost surely, 25155131108310 is an apocalyptic number.

5155131108310 is a deficient number, since it is larger than the sum of its proper divisors (4202062960682).

5155131108310 is a wasteful number, since it uses less digits than its factorization.

5155131108310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2123928.

The product of its (nonzero) digits is 9000, while the sum is 34.

The spelling of 5155131108310 in words is "five trillion, one hundred fifty-five billion, one hundred thirty-one million, one hundred eight thousand, three hundred ten".

Divisors: 1 2 5 10 127 254 635 1270 1913 3826 9565 19130 242951 485902 1214755 2121881 2429510 4243762 10609405 21218810 269478887 538957774 1347394435 2694788870 4059158353 8118316706 20295791765 40591583530 515513110831 1031026221662 2577565554155 5155131108310