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5404619774 = 25350986979
BaseRepresentation
bin1010000100010001…
…11111001111111110
3111221122202010112202
411002020333033332
542032040313044
62252143431502
7250634336651
oct50210771776
914848663482
105404619774
112323848914
121069bb5592
13681929b88
14393b09898
1521972dc4e
hex14223f3fe

5404619774 has 8 divisors (see below), whose sum is σ = 8259890760. Its totient is φ = 2651322856.

The previous prime is 5404619729. The next prime is 5404619777. The reversal of 5404619774 is 4779164045.

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

It is a super-2 number, since 2×54046197742 = 58419829803023622152, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5404619777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25493384 + ... + 25493595.

It is an arithmetic number, because the mean of its divisors is an integer number (1032486345).

Almost surely, 25404619774 is an apocalyptic number.

5404619774 is a deficient number, since it is larger than the sum of its proper divisors (2855270986).

5404619774 is a wasteful number, since it uses less digits than its factorization.

5404619774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50987034.

The product of its (nonzero) digits is 846720, while the sum is 47.

The square root of 5404619774 is about 73516.1191440353. The cubic root of 5404619774 is about 1754.9108077712.

The spelling of 5404619774 in words is "five billion, four hundred four million, six hundred nineteen thousand, seven hundred seventy-four".

Divisors: 1 2 53 106 50986979 101973958 2702309887 5404619774