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5180074 = 23770001
BaseRepresentation
bin10011110000101010101010
3100202011201121
4103300222222
52311230244
6303005454
762013154
oct23605252
910664647
105180074
112a18959
12189988a
1310c4a43
1498bad4
156c4c84
hex4f0aaa

5180074 has 8 divisors (see below), whose sum is σ = 7980228. Its totient is φ = 2520000.

The previous prime is 5180057. The next prime is 5180099. The reversal of 5180074 is 4700815.

It can be written as a sum of positive squares in 2 ways, for example, as 4264225 + 915849 = 2065^2 + 957^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 34927 + ... + 35074.

Almost surely, 25180074 is an apocalyptic number.

5180074 is a deficient number, since it is larger than the sum of its proper divisors (2800154).

5180074 is a wasteful number, since it uses less digits than its factorization.

5180074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70040.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 5180074 is about 2275.9775921568. The cubic root of 5180074 is about 173.0262470340.

Adding to 5180074 its reverse (4700815), we get a palindrome (9880889).

The spelling of 5180074 in words is "five million, one hundred eighty thousand, seventy-four".

Divisors: 1 2 37 74 70001 140002 2590037 5180074