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5248008425 = 5211612691163
BaseRepresentation
bin1001110001100111…
…00100000011101001
3111112202001110011102
410320303210003221
541221442232200
62224431011145
7244023223052
oct47063440351
914482043142
105248008425
112253400450
121025669ab5
1365835493a
1437adbd729
1520aae56d5
hex138ce40e9

5248008425 has 48 divisors (see below), whose sum is σ = 7248553920. Its totient is φ = 3736992000.

The previous prime is 5248008421. The next prime is 5248008433.

5248008425 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5248008425 - 22 = 5248008421 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5248008421) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4511894 + ... + 4513056.

It is an arithmetic number, because the mean of its divisors is an integer number (151011540).

Almost surely, 25248008425 is an apocalyptic number.

5248008425 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5248008425 is a deficient number, since it is larger than the sum of its proper divisors (2000545495).

5248008425 is a wasteful number, since it uses less digits than its factorization.

5248008425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514 (or 1509 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 38.

The square root of 5248008425 is about 72443.1392541764. The cubic root of 5248008425 is about 1737.7935242423.

The spelling of 5248008425 in words is "five billion, two hundred forty-eight million, eight thousand, four hundred twenty-five".

Divisors: 1 5 11 25 55 61 269 275 305 671 1163 1345 1525 2959 3355 5815 6725 12793 14795 16409 16775 29075 63965 70943 73975 82045 180499 312847 319825 354715 410225 780373 902495 1564235 1773575 3441317 3901865 4512475 7821175 17206585 19083667 19509325 86032925 95418335 209920337 477091675 1049601685 5248008425