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10135450 = 2521331503
BaseRepresentation
bin100110101010…
…011110011010
3201001221020001
4212222132122
510043313300
61001123214
7152102263
oct46523632
921057201
1010135450
1157a2a06
12348950a
13213b410
1414bb96a
15d5316a
hex9aa79a

10135450 has 48 divisors (see below), whose sum is σ = 20998656. Its totient is φ = 3614400.

The previous prime is 10135423. The next prime is 10135469. The reversal of 10135450 is 5453101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19899 + ... + 20401.

It is an arithmetic number, because the mean of its divisors is an integer number (437472).

Almost surely, 210135450 is an apocalyptic number.

10135450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10135450 is an abundant number, since it is smaller than the sum of its proper divisors (10863206).

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

10135450 is a wasteful number, since it uses less digits than its factorization.

10135450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559 (or 554 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 10135450 is about 3183.6221509469. The cubic root of 10135450 is about 216.4118371554.

Adding to 10135450 its reverse (5453101), we get a palindrome (15588551).

It can be divided in two parts, 10135 and 450, that added together give a triangular number (10585 = T145).

The spelling of 10135450 in words is "ten million, one hundred thirty-five thousand, four hundred fifty".

Divisors: 1 2 5 10 13 25 26 31 50 62 65 130 155 310 325 403 503 650 775 806 1006 1550 2015 2515 4030 5030 6539 10075 12575 13078 15593 20150 25150 31186 32695 65390 77965 155930 163475 202709 326950 389825 405418 779650 1013545 2027090 5067725 10135450