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2132460005 = 51342597703
BaseRepresentation
bin111111100011010…
…1100000111100101
312111121121012012012
41333012230013211
513331402210010
6551334004005
7103562416364
oct17706540745
95447535165
102132460005
119a4799845
124b61a6605
1327ca44770
141632d97db
15c732a005
hex7f1ac1e5

2132460005 has 16 divisors (see below), whose sum is σ = 2756799360. Its totient is φ = 1574165568.

The previous prime is 2132459971. The next prime is 2132460017. The reversal of 2132460005 is 5000642312.

It is a cyclic number.

It is not a de Polignac number, because 2132460005 - 26 = 2132459941 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 272984 + ... + 280686.

It is an arithmetic number, because the mean of its divisors is an integer number (172299960).

Almost surely, 22132460005 is an apocalyptic number.

It is an amenable number.

2132460005 is a deficient number, since it is larger than the sum of its proper divisors (624339355).

2132460005 is a wasteful number, since it uses less digits than its factorization.

2132460005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11980.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2132460005 is about 46178.5665108825. The cubic root of 2132460005 is about 1287.1434910740.

The spelling of 2132460005 in words is "two billion, one hundred thirty-two million, four hundred sixty thousand, five".

Divisors: 1 5 13 65 4259 7703 21295 38515 55367 100139 276835 500695 32807077 164035385 426492001 2132460005