Search a number
-
+
344064000001 = 1971539347293
BaseRepresentation
bin1010000000110111101…
…00000000000000000001
31012220002102010011012011
411000123310000000001
521114120341000001
6422021045332521
733600140513551
oct5003364000001
91186072104164
10344064000001
11122a0a181727
1256822407141
13265a2b503a7
141291d363161
158e3ad5dd51
hex501bd00001

344064000001 has 16 divisors (see below), whose sum is σ = 367349523840. Its totient is φ = 321298064640.

The previous prime is 344063999977. The next prime is 344064000011. The reversal of 344064000001 is 100000460443.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-344064000001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344064000011) 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, 7251511 + ... + 7298803.

It is an arithmetic number, because the mean of its divisors is an integer number (22959345240).

It is a Proth number, since it is equal to 328125 ⋅ 220 + 1 and 328125 < 220.

Almost surely, 2344064000001 is an apocalyptic number.

It is an amenable number.

344064000001 is a deficient number, since it is larger than the sum of its proper divisors (23285523839).

344064000001 is a wasteful number, since it uses less digits than its factorization.

344064000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52776.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 344064000001 its reverse (100000460443), we get a palindrome (444064460444).

The spelling of 344064000001 in words is "three hundred forty-four billion, sixty-four million, one", and thus it is an aban number.

Divisors: 1 19 71 1349 5393 47293 102467 382903 898567 3357803 7275157 63798257 255051149 4845971831 18108631579 344064000001