Search a number
-
+
50514450300 = 22325256127167
BaseRepresentation
bin101111000010111001…
…010101011101111100
311211101102211221202200
4233002321111131330
51311423144402200
635112255551500
73435536512566
oct570271253574
9154342757680
1050514450300
111a4720aa196
12995922b590
1349c05141a2
142632ba8336
1514a9b14800
hexbc2e5577c

50514450300 has 54 divisors (see below), whose sum is σ = 158334740928. Its totient is φ = 13470519840.

The previous prime is 50514450293. The next prime is 50514450347. The reversal of 50514450300 is 305441505.

It is a super-2 number, since 2×505144503002 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 28062684 + ... + 28064483.

It is an arithmetic number, because the mean of its divisors is an integer number (2932124832).

Almost surely, 250514450300 is an apocalyptic number.

50514450300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50514450300 is an abundant number, since it is smaller than the sum of its proper divisors (107820290628).

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

50514450300 is a wasteful number, since it uses less digits than its factorization.

50514450300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56127187 (or 56127177 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

Adding to 50514450300 its reverse (305441505), we get a palindrome (50819891805).

The spelling of 50514450300 in words is "fifty billion, five hundred fourteen million, four hundred fifty thousand, three hundred".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 100 150 180 225 300 450 900 56127167 112254334 168381501 224508668 280635835 336763002 505144503 561271670 673526004 841907505 1010289006 1122543340 1403179175 1683815010 2020578012 2525722515 2806358350 3367630020 4209537525 5051445030 5612716700 8419075050 10102890060 12628612575 16838150100 25257225150 50514450300