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5051253542 = 23773935071
BaseRepresentation
bin1001011010001010…
…00000001100100110
3111001000211021012112
410231011000030212
540321110103132
62153121521022
7236113642466
oct45505001446
914030737175
105051253542
112162334605
12b8b7a3172
1362666572a
1435cc03ba6
151e86ccab2
hex12d140326

5051253542 has 16 divisors (see below), whose sum is σ = 7888267392. Its totient is φ = 2423701440.

The previous prime is 5051253541. The next prime is 5051253589. The reversal of 5051253542 is 2453521505.

It is a junction number, because it is equal to n+sod(n) for n = 5051253499 and 5051253508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5051253541) 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, 462134 + ... + 472937.

It is an arithmetic number, because the mean of its divisors is an integer number (493016712).

Almost surely, 25051253542 is an apocalyptic number.

5051253542 is a deficient number, since it is larger than the sum of its proper divisors (2837013850).

5051253542 is a wasteful number, since it uses less digits than its factorization.

5051253542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935183.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 5051253542 is about 71072.1713612297. The cubic root of 5051253542 is about 1715.7989168459.

The spelling of 5051253542 in words is "five billion, fifty-one million, two hundred fifty-three thousand, five hundred forty-two".

Divisors: 1 2 37 73 74 146 2701 5402 935071 1870142 34597627 68260183 69195254 136520366 2525626771 5051253542