Search a number
-
+
5412504311525 = 521931367572449
BaseRepresentation
bin100111011000011001001…
…1001011001011011100101
3201011102121201202100010002
41032300302121121123211
51202134302100432100
615302245315311045
71066016621361653
oct116606231313345
921142551670102
105412504311525
1117a7480642213
12734b908ab485
1330352119b7bc
14149d76521dd3
1595bd1ca62d5
hex4ec326596e5

5412504311525 has 24 divisors (see below), whose sum is σ = 7292637408000. Its totient is φ = 3969782438400.

The previous prime is 5412504311509. The next prime is 5412504311549. The reversal of 5412504311525 is 5251134052145.

It is not a de Polignac number, because 5412504311525 - 24 = 5412504311509 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 183771500 + ... + 183800949.

It is an arithmetic number, because the mean of its divisors is an integer number (303859892000).

Almost surely, 25412504311525 is an apocalyptic number.

It is an amenable number.

5412504311525 is a deficient number, since it is larger than the sum of its proper divisors (1880133096475).

5412504311525 is a wasteful number, since it uses less digits than its factorization.

5412504311525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367572509 (or 367572504 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 38.

The spelling of 5412504311525 in words is "five trillion, four hundred twelve billion, five hundred four million, three hundred eleven thousand, five hundred twenty-five".

Divisors: 1 5 19 25 31 95 155 475 589 775 2945 14725 367572449 1837862245 6983876531 9189311225 11394745919 34919382655 56973729595 174596913275 216500172461 284868647975 1082500862305 5412504311525