Search a number
-
+
1050601050601 = 31389679112829
BaseRepresentation
bin11110100100111001011…
…00111101000111101001
310201102210012020010112021
433102130230331013221
5114203112332104401
62122350042344441
7135621605404624
oct17223454750751
93642705203467
101050601050601
113756149a4183
1214b7441bb121
13780c07113bb
1438bc6914dbb
151c4ddc852a1
hexf49cb3d1e9

1050601050601 has 16 divisors (see below), whose sum is σ = 1087524172800. Its totient is φ = 1013868676800.

The previous prime is 1050601050533. The next prime is 1050601050637. The reversal of 1050601050601 is 1060501060501.

It is a cyclic number.

It is not a de Polignac number, because 1050601050601 - 29 = 1050601050089 is a prime.

It is a super-2 number, since 2×10506010506012 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1050601050901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81886255 + ... + 81899083.

It is an arithmetic number, because the mean of its divisors is an integer number (67970260800).

Almost surely, 21050601050601 is an apocalyptic number.

It is an amenable number.

1050601050601 is a deficient number, since it is larger than the sum of its proper divisors (36923122199).

1050601050601 is a wasteful number, since it uses less digits than its factorization.

1050601050601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20040.

The product of its (nonzero) digits is 900, while the sum is 25.

The spelling of 1050601050601 in words is "one trillion, fifty billion, six hundred one million, fifty thousand, six hundred one".

Divisors: 1 31 389 6791 12059 12829 210521 397699 2641699 4990481 81892669 87121739 154704911 2700773909 33890356471 1050601050601