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2110450001 = 11596153309
BaseRepresentation
bin111110111001010…
…1110100101010001
312110002011222010212
41331302232211101
513310233400001
6545230133505
7103204346312
oct17562564521
95402158125
102110450001
11993326360
124aa951295
132783094aa
1416040a609
15c542d7bb
hex7dcae951

2110450001 has 16 divisors (see below), whose sum is σ = 2379758400. Its totient is φ = 1855118400.

The previous prime is 2110449967. The next prime is 2110450073. The reversal of 2110450001 is 1000540112.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2110450001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2110450081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12935 + ... + 66243.

It is an arithmetic number, because the mean of its divisors is an integer number (148734900).

Almost surely, 22110450001 is an apocalyptic number.

It is an amenable number.

2110450001 is a deficient number, since it is larger than the sum of its proper divisors (269308399).

2110450001 is a wasteful number, since it uses less digits than its factorization.

2110450001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53440.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 2110450001 is about 45939.6343150443. The cubic root of 2110450001 is about 1282.6997868128.

Adding to 2110450001 its reverse (1000540112), we get a palindrome (3110990113).

The spelling of 2110450001 in words is "two billion, one hundred ten million, four hundred fifty thousand, one".

Divisors: 1 11 59 61 649 671 3599 39589 53309 586399 3145231 3251849 34597541 35770339 191859091 2110450001