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5458742750 = 253191149209
BaseRepresentation
bin1010001010101110…
…11100110111011110
3112002102120212022102
411011113130313132
542134414232000
62301355445102
7252162355616
oct50527346736
915072525272
105458742750
11235135524a
121084156792
1368cbc9ac6
1439ad97a46
1521e3703d5
hex1455dcdde

5458742750 has 32 divisors (see below), whose sum is σ = 10756605600. Its totient is φ = 2068574400.

The previous prime is 5458742677. The next prime is 5458742759. The reversal of 5458742750 is 572478545.

It is a junction number, because it is equal to n+sod(n) for n = 5458742695 and 5458742704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5458742759) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 569855 + ... + 579354.

It is an arithmetic number, because the mean of its divisors is an integer number (336143925).

Almost surely, 25458742750 is an apocalyptic number.

5458742750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5458742750 is a deficient number, since it is larger than the sum of its proper divisors (5297862850).

5458742750 is a wasteful number, since it uses less digits than its factorization.

5458742750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1149245 (or 1149235 counting only the distinct ones).

The product of its (nonzero) digits is 1568000, while the sum is 47.

The square root of 5458742750 is about 73883.3049477350. The cubic root of 5458742750 is about 1760.7493741965.

The spelling of 5458742750 in words is "five billion, four hundred fifty-eight million, seven hundred forty-two thousand, seven hundred fifty".

Divisors: 1 2 5 10 19 25 38 50 95 125 190 250 475 950 2375 4750 1149209 2298418 5746045 11492090 21834971 28730225 43669942 57460450 109174855 143651125 218349710 287302250 545874275 1091748550 2729371375 5458742750