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5030427692 = 221797025737
BaseRepresentation
bin1001010111101011…
…00011110000101100
3110222120122012111202
410223311203300230
540300242141232
62151055305032
7235441633643
oct45365436054
913876565452
105030427692
1121515aa864
12b8481b178
13622253444
1435a14235a
151e6967162
hex12bd63c2c

5030427692 has 12 divisors (see below), whose sum is σ = 8852429880. Its totient is φ = 2501162016.

The previous prime is 5030427683. The next prime is 5030427749. The reversal of 5030427692 is 2967240305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3512153 + ... + 3513584.

It is an arithmetic number, because the mean of its divisors is an integer number (737702490).

Almost surely, 25030427692 is an apocalyptic number.

It is an amenable number.

5030427692 is a deficient number, since it is larger than the sum of its proper divisors (3822002188).

5030427692 is a wasteful number, since it uses less digits than its factorization.

5030427692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7025920 (or 7025918 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 5030427692 is about 70925.5080489382. The cubic root of 5030427692 is about 1713.4376421461.

Adding to 5030427692 its reverse (2967240305), we get a palindrome (7997667997).

The spelling of 5030427692 in words is "five billion, thirty million, four hundred twenty-seven thousand, six hundred ninety-two".

Divisors: 1 2 4 179 358 716 7025737 14051474 28102948 1257606923 2515213846 5030427692