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4142261750 = 253112575861
BaseRepresentation
bin1111011011100101…
…1110010111110110
3101200200101200212212
43312321132113312
531440404334000
61523011013422
7204435433604
oct36671362766
911620350785
104142261750
111836220620
1297729a272
13510241373
142b41c6874
151939c6c35
hexf6e5e5f6

4142261750 has 64 divisors (see below), whose sum is σ = 8493615936. Its totient is φ = 1500160000.

The previous prime is 4142261737. The next prime is 4142261759. The reversal of 4142261750 is 571622414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4142261759) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 703820 + ... + 709680.

It is an arithmetic number, because the mean of its divisors is an integer number (132712749).

Almost surely, 24142261750 is an apocalyptic number.

4142261750 is an abundant number, since it is smaller than the sum of its proper divisors (4351354186).

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

4142261750 is a wasteful number, since it uses less digits than its factorization.

4142261750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6146 (or 6136 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 4142261750 is about 64360.4051416708. The cubic root of 4142261750 is about 1606.0011287572.

The spelling of 4142261750 in words is "four billion, one hundred forty-two million, two hundred sixty-one thousand, seven hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 125 250 257 275 514 550 1285 1375 2570 2750 2827 5654 5861 6425 11722 12850 14135 28270 29305 32125 58610 64250 64471 70675 128942 141350 146525 293050 322355 353375 644710 706750 732625 1465250 1506277 1611775 3012554 3223550 7531385 8058875 15062770 16117750 16569047 33138094 37656925 75313850 82845235 165690470 188284625 376569250 414226175 828452350 2071130875 4142261750