Search a number
-
+
89051651110 = 2529793887021
BaseRepresentation
bin101001011101111100…
…1000101110000100110
322111212011101121000101
41102323321011300212
52424334210313420
6104524301534314
76301532354662
oct1227371056046
9274764347011
1089051651110
1134848376584
121531327439a
1385224caba6
14444ad978a2
1524b2e9e60a
hex14bbe45c26

89051651110 has 32 divisors (see below), whose sum is σ = 167919350400. Its totient is φ = 33957006720.

The previous prime is 89051651099. The next prime is 89051651119. The reversal of 89051651110 is 1115615098.

It is a super-3 number, since 3×890516511103 (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 89051651110.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89051651119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1920601 + ... + 1966420.

It is an arithmetic number, because the mean of its divisors is an integer number (5247479700).

Almost surely, 289051651110 is an apocalyptic number.

89051651110 is a deficient number, since it is larger than the sum of its proper divisors (78867699290).

89051651110 is a wasteful number, since it uses less digits than its factorization.

89051651110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3887136.

The product of its (nonzero) digits is 10800, while the sum is 37.

The spelling of 89051651110 in words is "eighty-nine billion, fifty-one million, six hundred fifty-one thousand, one hundred ten".

Divisors: 1 2 5 10 29 58 79 145 158 290 395 790 2291 4582 11455 22910 3887021 7774042 19435105 38870210 112723609 225447218 307074659 563618045 614149318 1127236090 1535373295 3070746590 8905165111 17810330222 44525825555 89051651110