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120230050 = 2526014001
BaseRepresentation
bin1110010101010…
…01000010100010
322101020022121211
413022221002202
5221234330200
615532540334
72656636633
oct712510242
9271208554
10120230050
1161959686
12343216aa
131bba7855
1411d7988a
15a84daba
hex72a90a2

120230050 has 24 divisors (see below), whose sum is σ = 224055972. Its totient is φ = 48000000.

The previous prime is 120230041. The next prime is 120230063. The reversal of 120230050 is 50032021.

It can be written as a sum of positive squares in 6 ways, for example, as 31663129 + 88566921 = 5627^2 + 9411^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 120230050.

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, 28050 + ... + 32050.

Almost surely, 2120230050 is an apocalyptic number.

120230050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120230050 is a deficient number, since it is larger than the sum of its proper divisors (103825922).

120230050 is a wasteful number, since it uses less digits than its factorization.

120230050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4614 (or 4609 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 120230050 is about 10964.9464202977. The cubic root of 120230050 is about 493.5574092659.

Adding to 120230050 its reverse (50032021), we get a palindrome (170262071).

It can be divided in two parts, 1202 and 30050, that multiplied together give a square (36120100 = 60102).

The spelling of 120230050 in words is "one hundred twenty million, two hundred thirty thousand, fifty".

Divisors: 1 2 5 10 25 50 601 1202 3005 4001 6010 8002 15025 20005 30050 40010 100025 200050 2404601 4809202 12023005 24046010 60115025 120230050