Search a number
-
+
50265230320064 = 261621748430303
BaseRepresentation
bin10110110110111010010010…
…01100101010000111000000
320120222022100022210112200102
423123131021030222013000
523042021142430220224
6254523310015341532
713405354160065304
oct1333351114520700
9216868308715612
1050265230320064
111501a401116211
1257798a3b218a8
132207cb5c6ca76
14c5abc8a75d04
155c27a9ad64ae
hex2db74932a1c0

50265230320064 has 28 divisors (see below), whose sum is σ = 99751219124544. Its totient is φ = 25131064871424.

The previous prime is 50265230320061. The next prime is 50265230320069. The reversal of 50265230320064 is 46002303256205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50265230320061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23177264 + ... + 25253039.

Almost surely, 250265230320064 is an apocalyptic number.

It is an amenable number.

50265230320064 is a deficient number, since it is larger than the sum of its proper divisors (49485988804480).

50265230320064 is a wasteful number, since it uses less digits than its factorization.

50265230320064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48446532 (or 48446522 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 38.

Adding to 50265230320064 its reverse (46002303256205), we get a palindrome (96267533576269).

The spelling of 50265230320064 in words is "fifty trillion, two hundred sixty-five billion, two hundred thirty million, three hundred twenty thousand, sixty-four".

Divisors: 1 2 4 8 16 32 64 16217 32434 64868 129736 259472 518944 1037888 48430303 96860606 193721212 387442424 774884848 1549769696 3099539392 785394223751 1570788447502 3141576895004 6283153790008 12566307580016 25132615160032 50265230320064