Search a number
-
+
1295307070706 = 211107745973771
BaseRepresentation
bin10010110110010110010…
…100010101110011110010
311120211102011202221111002
4102312112110111303302
5132210242102230311
62431020021522002
7162403626302645
oct22662624256362
94524364687432
101295307070706
1145a378088a30
1218b057873302
13951baa70abc
144699c1bba5c
1523a61e2793b
hex12d96515cf2

1295307070706 has 32 divisors (see below), whose sum is σ = 2139718498560. Its totient is φ = 583187259600.

The previous prime is 1295307070657. The next prime is 1295307070753. The reversal of 1295307070706 is 6070707035921.

It is a Curzon 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, 17521601 + ... + 17595371.

It is an arithmetic number, because the mean of its divisors is an integer number (66866203080).

Almost surely, 21295307070706 is an apocalyptic number.

1295307070706 is a deficient number, since it is larger than the sum of its proper divisors (844411427854).

1295307070706 is a wasteful number, since it uses less digits than its factorization.

1295307070706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81350.

The product of its (nonzero) digits is 555660, while the sum is 47.

The spelling of 1295307070706 in words is "one trillion, two hundred ninety-five billion, three hundred seven million, seventy thousand, seven hundred six".

Divisors: 1 2 11 22 107 214 1177 2354 7459 14918 73771 82049 147542 164098 798113 811481 1596226 1622962 7893497 8779243 15786994 17558486 86828467 173656934 550257889 1100515778 6052836779 12105673558 58877594123 117755188246 647653535353 1295307070706