Search a number
-
+
2142595764001 = 71127825919013
BaseRepresentation
bin11111001011011100101…
…010001100111100100001
321120211102011221012111201
4133023130222030330201
5240101014003422001
64320143411041201
7310540343333320
oct37133452147441
97524364835451
102142595764001
117567404a6930
122a72baba0201
13127079b451a4
14759b8b3a0b7
153ab01a44501
hex1f2dca8cf21

2142595764001 has 8 divisors (see below), whose sum is σ = 2671288225344. Its totient is φ = 1669555140720.

The previous prime is 2142595763953. The next prime is 2142595764007. The reversal of 2142595764001 is 1004675952412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2142595764001 - 225 = 2142562209569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2142595764007) 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, 13912959430 + ... + 13912959583.

It is an arithmetic number, because the mean of its divisors is an integer number (333911028168).

Almost surely, 22142595764001 is an apocalyptic number.

It is an amenable number.

2142595764001 is a deficient number, since it is larger than the sum of its proper divisors (528692461343).

2142595764001 is a wasteful number, since it uses less digits than its factorization.

2142595764001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27825919031.

The product of its (nonzero) digits is 604800, while the sum is 46.

The spelling of 2142595764001 in words is "two trillion, one hundred forty-two billion, five hundred ninety-five million, seven hundred sixty-four thousand, one".

Divisors: 1 7 11 77 27825919013 194781433091 306085109143 2142595764001