Search a number
-
+
4264053131250 = 2365511149571
BaseRepresentation
bin111110000011001101010…
…111110100011111110010
3120002122021012020121000000
4332003031113310133302
51024330240100200000
613022513505010430
7620032132410033
oct76031527643762
916078235217000
104264053131250
1113a4413913380
1258a49a923a16
1324c1384a9bb3
1410a54a2d8a8a
1575db7900000
hex3e0cd5f47f2

4264053131250 has 672 divisors, whose sum is σ = 13186884110400. Its totient is φ = 1024974000000.

The previous prime is 4264053131249. The next prime is 4264053131263. The reversal of 4264053131250 is 521313504624.

4264053131250 is a `hidden beast` number, since 4 + 2 + 6 + 40 + 531 + 31 + 2 + 50 = 666.

It is a super-2 number, since 2×42640531312502 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 335 ways as a sum of consecutive naturals, for example, 7467693465 + ... + 7467694035.

It is an arithmetic number, because the mean of its divisors is an integer number (19623339450).

Almost surely, 24264053131250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4264053131250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6593442055200).

4264053131250 is an abundant number, since it is smaller than the sum of its proper divisors (8922830979150).

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

4264053131250 is an equidigital number, since it uses as much as digits as its factorization.

4264053131250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776 (or 741 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 4264053131250 its reverse (521313504624), we get a palindrome (4785366635874).

The spelling of 4264053131250 in words is "four trillion, two hundred sixty-four billion, fifty-three million, one hundred thirty-one thousand, two hundred fifty".