Search a number
-
+
4243210312310 = 2531124911095811
BaseRepresentation
bin111101101111110011000…
…010110001101001110110
3120000122110121210200111222
4331233303002301221312
51024010043314443220
613005145351030342
7615363464361044
oct75576302615166
916018417720458
104243210312310
111396598667a82
1258644266b3b2
1324a196309738
141095300dd394
1575597b9ee25
hex3dbf30b1a76

4243210312310 has 32 divisors (see below), whose sum is σ = 7884796898304. Its totient is φ = 1642400028000.

The previous prime is 4243210312283. The next prime is 4243210312379. The reversal of 4243210312310 is 132130123424.

It is a super-2 number, since 2×42432103123102 (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4243210312310.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3324305 + ... + 4420115.

It is an arithmetic number, because the mean of its divisors is an integer number (246399903072).

Almost surely, 24243210312310 is an apocalyptic number.

4243210312310 is a deficient number, since it is larger than the sum of its proper divisors (3641586585994).

4243210312310 is a wasteful number, since it uses less digits than its factorization.

4243210312310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1108340.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 4243210312310 its reverse (132130123424), we get a palindrome (4375340435734).

The spelling of 4243210312310 in words is "four trillion, two hundred forty-three billion, two hundred ten million, three hundred twelve thousand, three hundred ten".

Divisors: 1 2 5 10 31 62 155 310 12491 24982 62455 124910 387221 774442 1095811 1936105 2191622 3872210 5479055 10958110 33970141 67940282 169850705 339701410 13687775201 27375550402 68438876005 136877752010 424321031231 848642062462 2121605156155 4243210312310