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90960050 = 2524342307
BaseRepresentation
bin1010110101111…
…11000010110010
320100011020201202
411122333002302
5141241210200
613005331202
72153101436
oct532770262
9210136652
1090960050
11473876a5
1226566b02
1315ac9c1c
14c11a9c6
157ebb1d5
hex56bf0b2

90960050 has 24 divisors (see below), whose sum is σ = 173124336. Its totient is φ = 35537040.

The previous prime is 90960043. The next prime is 90960061. The reversal of 90960050 is 5006909.

It is a junction number, because it is equal to n+sod(n) for n = 90959995 and 90960022.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19004 + ... + 23303.

It is an arithmetic number, because the mean of its divisors is an integer number (7213514).

Almost surely, 290960050 is an apocalyptic number.

90960050 is a deficient number, since it is larger than the sum of its proper divisors (82164286).

90960050 is a wasteful number, since it uses less digits than its factorization.

90960050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42362 (or 42357 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 29.

The square root of 90960050 is about 9537.2978353410. The cubic root of 90960050 is about 449.7283133690.

Adding to 90960050 its reverse (5006909), we get a palindrome (95966959).

The spelling of 90960050 in words is "ninety million, nine hundred sixty thousand, fifty".

Divisors: 1 2 5 10 25 43 50 86 215 430 1075 2150 42307 84614 211535 423070 1057675 1819201 2115350 3638402 9096005 18192010 45480025 90960050