Search a number
-
+
36408052012790 = 2513252727472177
BaseRepresentation
bin10000100011100111010010…
…00000011101011011110110
311202220120112202002022102002
420101303221000131123312
514233002142303402130
6205233343405015302
710445252316651353
oct1021635100353366
9152816482068362
1036408052012790
1110667628229227
12410015ab54532
131741359361a93
148dc2328a562a
154320cc4cbb45
hex211ce901d6f6

36408052012790 has 16 divisors (see below), whose sum is σ = 65534990507712. Its totient is φ = 14563110386304.

The previous prime is 36408052012777. The next prime is 36408052012819. The reversal of 36408052012790 is 9721025080463.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12410819 + ... + 15061358.

It is an arithmetic number, because the mean of its divisors is an integer number (4095936906732).

It is a 1-persistent number, because it is pandigital, but 2⋅36408052012790 = 72816104025580 is not.

Almost surely, 236408052012790 is an apocalyptic number.

36408052012790 is a deficient number, since it is larger than the sum of its proper divisors (29126938494922).

36408052012790 is a wasteful number, since it uses less digits than its factorization.

36408052012790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27604711.

The product of its (nonzero) digits is 725760, while the sum is 47.

The spelling of 36408052012790 in words is "thirty-six trillion, four hundred eight billion, fifty-two million, twelve thousand, seven hundred ninety".

Divisors: 1 2 5 10 132527 265054 662635 1325270 27472177 54944354 137360885 274721770 3640805201279 7281610402558 18204026006395 36408052012790