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10132550 = 2521911061
BaseRepresentation
bin100110101001…
…110001000110
3201001210020122
4212221301012
510043220200
61001101542
7152060651
oct46516106
921053218
1010132550
1157a080a
1234878b2
132139cbc
1414ba898
15d52385
hex9a9c46

10132550 has 24 divisors (see below), whose sum is σ = 18963072. Its totient is φ = 4028000.

The previous prime is 10132547. The next prime is 10132607. The reversal of 10132550 is 5523101.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 9020 + ... + 10080.

It is an arithmetic number, because the mean of its divisors is an integer number (790128).

Almost surely, 210132550 is an apocalyptic number.

10132550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10132550 is a deficient number, since it is larger than the sum of its proper divisors (8830522).

10132550 is a wasteful number, since it uses less digits than its factorization.

10132550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1264 (or 1259 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 10132550 is about 3183.1666623034. The cubic root of 10132550 is about 216.3911949477.

Adding to 10132550 its reverse (5523101), we get a palindrome (15655651).

The spelling of 10132550 in words is "ten million, one hundred thirty-two thousand, five hundred fifty".

Divisors: 1 2 5 10 25 50 191 382 955 1061 1910 2122 4775 5305 9550 10610 26525 53050 202651 405302 1013255 2026510 5066275 10132550