Search a number
-
+
50832825 = 3524161271
BaseRepresentation
bin1100000111101…
…0010110111001
310112122120112020
43001322112321
5101003122300
65013305053
71155033441
oct301722671
9115576466
1050832825
112676a4aa
1215035189
13a6ba4c4
146a73121
1546e18a0
hex307a5b9

50832825 has 48 divisors (see below), whose sum is σ = 87827712. Its totient is φ = 25920000.

The previous prime is 50832823. The next prime is 50832827. The reversal of 50832825 is 52823805.

It is an interprime number because it is at equal distance from previous prime (50832823) and next prime (50832827).

It is not a de Polignac number, because 50832825 - 21 = 50832823 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50832823) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 187440 + ... + 187710.

It is an arithmetic number, because the mean of its divisors is an integer number (1829744).

Almost surely, 250832825 is an apocalyptic number.

It is an amenable number.

50832825 is a deficient number, since it is larger than the sum of its proper divisors (36994887).

50832825 is a wasteful number, since it uses less digits than its factorization.

50832825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386 (or 381 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 50832825 is about 7129.7142298973. The cubic root of 50832825 is about 370.4373328894.

It can be divided in two parts, 508 and 32825, that added together give a palindrome (33333).

The spelling of 50832825 in words is "fifty million, eight hundred thirty-two thousand, eight hundred twenty-five".

Divisors: 1 3 5 15 25 41 61 75 123 183 205 271 305 615 813 915 1025 1355 1525 2501 3075 4065 4575 6775 7503 11111 12505 16531 20325 33333 37515 49593 55555 62525 82655 166665 187575 247965 277775 413275 677771 833325 1239825 2033313 3388855 10166565 16944275 50832825