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5200932 = 2231131241
BaseRepresentation
bin10011110101110000100100
3100210020100010
4103311300210
52312412212
6303250220
762131032
oct23656044
910706303
105200932
112a325a0
1218a9970
131101399
14995552
156cb03c
hex4f5c24

5200932 has 72 divisors (see below), whose sum is σ = 14013216. Its totient is φ = 1488000.

The previous prime is 5200919. The next prime is 5200933. The reversal of 5200932 is 2390025.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 5200899 and 5200908.

It is not an unprimeable number, because it can be changed into a prime (5200933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 126832 + ... + 126872.

It is an arithmetic number, because the mean of its divisors is an integer number (194628).

Almost surely, 25200932 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5200932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7006608).

5200932 is an abundant number, since it is smaller than the sum of its proper divisors (8812284).

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

5200932 is a wasteful number, since it uses less digits than its factorization.

5200932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121 (or 88 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 5200932 is about 2280.5551955609. Note that the first 3 decimals coincide. The cubic root of 5200932 is about 173.2581708966.

Adding to 5200932 its reverse (2390025), we get a palindrome (7590957).

The spelling of 5200932 in words is "five million, two hundred thousand, nine hundred thirty-two".

Divisors: 1 2 3 4 6 11 12 22 31 33 41 44 62 66 82 93 123 124 132 164 186 246 341 372 451 492 682 902 961 1023 1271 1353 1364 1804 1922 2046 2542 2706 2883 3813 3844 4092 5084 5412 5766 7626 10571 11532 13981 15252 21142 27962 31713 39401 41943 42284 55924 63426 78802 83886 118203 126852 157604 167772 236406 433411 472812 866822 1300233 1733644 2600466 5200932