Search a number
-
+
4764062450540 = 2252399253939107
BaseRepresentation
bin100010101010011100001…
…0000000000001101101100
3121212102212200222202220102
41011110320100000031230
51111023244441404130
614044325144010232
71001122623452351
oct105247020001554
917772780882812
104764062450540
111577478066568
1264b382a60978
1328733153b733
14126820866628
1583dce274645
hex4553840036c

4764062450540 has 48 divisors (see below), whose sum is σ = 10012899456000. Its totient is φ = 1904031721152.

The previous prime is 4764062450501. The next prime is 4764062450549. The reversal of 4764062450540 is 450542604674.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4764062450549) 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, 121801667 + ... + 121840773.

It is an arithmetic number, because the mean of its divisors is an integer number (208602072000).

Almost surely, 24764062450540 is an apocalyptic number.

It is an amenable number.

4764062450540 is an abundant number, since it is smaller than the sum of its proper divisors (5248837005460).

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

4764062450540 is a wasteful number, since it uses less digits than its factorization.

4764062450540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44054 (or 44052 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 47.

The spelling of 4764062450540 in words is "four trillion, seven hundred sixty-four billion, sixty-two million, four hundred fifty thousand, five hundred forty".

Divisors: 1 2 4 5 10 20 2399 2539 4798 5078 9596 10156 11995 12695 23990 25390 39107 47980 50780 78214 156428 195535 391070 782140 6091061 12182122 24364244 30455305 60910610 93817693 99292673 121821220 187635386 198585346 375270772 397170692 469088465 496463365 938176930 992926730 1876353860 1985853460 238203122527 476406245054 952812490108 1191015612635 2382031225270 4764062450540