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5204040190 = 251231422749
BaseRepresentation
bin1001101100010111…
…10101100111111110
3111102200022122002021
410312023311213332
541124213241230
62220220350354
7242650416556
oct46613654776
914380278067
105204040190
1122305aa468
1210129a53ba
1364c1cbb2b
14375216166
15206d0cc7a
hex1362f59fe

5204040190 has 16 divisors (see below), whose sum is σ = 9374904000. Its totient is φ = 2079920160.

The previous prime is 5204040151. The next prime is 5204040199. The reversal of 5204040190 is 910404025.

It is a super-2 number, since 2×52040401902 = 54164068598270472200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5204040199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199065 + ... + 223684.

It is an arithmetic number, because the mean of its divisors is an integer number (585931500).

Almost surely, 25204040190 is an apocalyptic number.

5204040190 is a deficient number, since it is larger than the sum of its proper divisors (4170863810).

5204040190 is a wasteful number, since it uses less digits than its factorization.

5204040190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423987.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 5204040190 is about 72139.0337473410. The cubic root of 5204040190 is about 1732.9267830624.

The spelling of 5204040190 in words is "five billion, two hundred four million, forty thousand, one hundred ninety".

Divisors: 1 2 5 10 1231 2462 6155 12310 422749 845498 2113745 4227490 520404019 1040808038 2602020095 5204040190