Search a number
-
+
134100250550 = 25271283298631
BaseRepresentation
bin111110011100011111…
…1110110111110110110
3110211010200021112222022
41330320333312332312
54144114131004200
6141334345433142
712455062215410
oct1747077667666
9424120245868
10134100250550
1151965106052
1221ba5a9b7b2
13c8514c6aa6
1466c1c779b0
15374ccdc885
hex1f38ff6fb6

134100250550 has 48 divisors (see below), whose sum is σ = 285281955072. Its totient is φ = 45941239200.

The previous prime is 134100250547. The next prime is 134100250567. The reversal of 134100250550 is 55052001431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 299735 + ... + 598365.

It is an arithmetic number, because the mean of its divisors is an integer number (5943374064).

Almost surely, 2134100250550 is an apocalyptic number.

134100250550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134100250550 is an abundant number, since it is smaller than the sum of its proper divisors (151181704522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134100250550 is a wasteful number, since it uses less digits than its factorization.

134100250550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299933 (or 299928 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

Adding to 134100250550 its reverse (55052001431), we get a palindrome (189152251981).

The spelling of 134100250550 in words is "one hundred thirty-four billion, one hundred million, two hundred fifty thousand, five hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 350 1283 2566 6415 8981 12830 17962 32075 44905 64150 89810 224525 298631 449050 597262 1493155 2090417 2986310 4180834 7465775 10452085 14931550 20904170 52260425 104520850 383143573 766287146 1915717865 2682005011 3831435730 5364010022 9578589325 13410025055 19157178650 26820050110 67050125275 134100250550