Search a number
-
+
29536587055 = 530493193727
BaseRepresentation
bin11011100000100001…
…001000110100101111
32211020110022002022201
4123200201020310233
5440442331241210
621322515322331
72063641563463
oct334041106457
984213262281
1029536587055
11115876a7028
1258838b03a7
132a29380261
141602a984a3
15b7d0db53a
hex6e0848d2f

29536587055 has 8 divisors (see below), whose sum is σ = 35445249792. Its totient is φ = 23628372768.

The previous prime is 29536587053. The next prime is 29536587089. The reversal of 29536587055 is 55078563592.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 29536587055 - 21 = 29536587053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 29536586987 and 29536587005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29536587053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55602 + ... + 249328.

It is an arithmetic number, because the mean of its divisors is an integer number (4430656224).

Almost surely, 229536587055 is an apocalyptic number.

29536587055 is a deficient number, since it is larger than the sum of its proper divisors (5908662737).

29536587055 is a wasteful number, since it uses less digits than its factorization.

29536587055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224225.

The product of its (nonzero) digits is 11340000, while the sum is 55.

The spelling of 29536587055 in words is "twenty-nine billion, five hundred thirty-six million, five hundred eighty-seven thousand, fifty-five".

Divisors: 1 5 30493 152465 193727 968635 5907317411 29536587055