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4967368250 = 253131528421
BaseRepresentation
bin1001010000001010…
…00000011000111010
3110211011222110012212
410220011000120322
540133121241000
62140523535122
7234044635115
oct45005003072
913734873185
104967368250
112119a4a319
12b6768a4a2
13612174a70
14351a0957c
151e115cc35
hex12814063a

4967368250 has 32 divisors (see below), whose sum is σ = 10014220944. Its totient is φ = 1834104000.

The previous prime is 4967368223. The next prime is 4967368271. The reversal of 4967368250 is 528637694.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 187443481 + 4779924769 = 13691^2 + 69137^2 .

It is a super-2 number, since 2×49673682502 = 49349494662216125000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 760961 + ... + 767460.

Almost surely, 24967368250 is an apocalyptic number.

4967368250 is an abundant number, since it is smaller than the sum of its proper divisors (5046852694).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4967368250 is a wasteful number, since it uses less digits than its factorization.

4967368250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528451 (or 1528441 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 50.

The square root of 4967368250 is about 70479.5590933996. The cubic root of 4967368250 is about 1706.2478574309.

The spelling of 4967368250 in words is "four billion, nine hundred sixty-seven million, three hundred sixty-eight thousand, two hundred fifty".

Divisors: 1 2 5 10 13 25 26 50 65 125 130 250 325 650 1625 3250 1528421 3056842 7642105 15284210 19869473 38210525 39738946 76421050 99347365 191052625 198694730 382105250 496736825 993473650 2483684125 4967368250