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750046968 = 2332117312973
BaseRepresentation
bin101100101101001…
…100111011111000
31221021100100000100
4230231030323320
53014003000333
6202232035400
724405202566
oct5455147370
91837310010
10750046968
11355422430
1218b232b60
13bc512c98
1471884a36
1545cab213
hex2cb4cef8

750046968 has 96 divisors (see below), whose sum is σ = 2246577840. Its totient is φ = 224156160.

The previous prime is 750046967. The next prime is 750046991. The reversal of 750046968 is 869640057.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (750046967) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 51330 + ... + 64302.

Almost surely, 2750046968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 750046968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1123288920).

750046968 is an abundant number, since it is smaller than the sum of its proper divisors (1496530872).

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

750046968 is a wasteful number, since it uses less digits than its factorization.

750046968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13069 (or 13062 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 750046968 is about 27386.9853762695. The cubic root of 750046968 is about 908.5792619135.

The spelling of 750046968 in words is "seven hundred fifty million, forty-six thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 11 12 18 22 24 33 36 44 66 72 73 88 99 132 146 198 219 264 292 396 438 584 657 792 803 876 1314 1606 1752 2409 2628 3212 4818 5256 6424 7227 9636 12973 14454 19272 25946 28908 38919 51892 57816 77838 103784 116757 142703 155676 233514 285406 311352 428109 467028 570812 856218 934056 947029 1141624 1284327 1712436 1894058 2568654 2841087 3424872 3788116 5137308 5682174 7576232 8523261 10274616 10417319 11364348 17046522 20834638 22728696 31251957 34093044 41669276 62503914 68186088 83338552 93755871 125007828 187511742 250015656 375023484 750046968