Search a number
-
+
132949683087 = 31313126022643
BaseRepresentation
bin111101111010001101…
…0110010101110001111
3110201011111021200010120
41323310122302232033
54134240104324322
6141024245040023
712414421442334
oct1736432625617
9421144250116
10132949683087
11514246a2751
12219246b6013
13c6ca01c640
14661313498b
1536d1cb8a5c
hex1ef46b2b8f

132949683087 has 16 divisors (see below), whose sum is σ = 192359384448. Its totient is φ = 81190643040.

The previous prime is 132949683073. The next prime is 132949683101. The reversal of 132949683087 is 780386949231.

It is an interprime number because it is at equal distance from previous prime (132949683073) and next prime (132949683101).

It is not a de Polignac number, because 132949683087 - 27 = 132949682959 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132949683087.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132949663087) 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, 13006213 + ... + 13016430.

It is an arithmetic number, because the mean of its divisors is an integer number (12022461528).

Almost surely, 2132949683087 is an apocalyptic number.

132949683087 is a deficient number, since it is larger than the sum of its proper divisors (59409701361).

132949683087 is a wasteful number, since it uses less digits than its factorization.

132949683087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26022790.

The product of its (nonzero) digits is 15676416, while the sum is 60.

The spelling of 132949683087 in words is "one hundred thirty-two billion, nine hundred forty-nine million, six hundred eighty-three thousand, eighty-seven".

Divisors: 1 3 13 39 131 393 1703 5109 26022643 78067929 338294359 1014883077 3408966233 10226898699 44316561029 132949683087