Search a number
-
+
60535053376212 = 223231371847866783
BaseRepresentation
bin11011100001110011010100…
…10110100101101011010100
321221100002112221201020112210
431300321222112211223110
530413301242131014322
6332425230345113420
715515341024540152
oct1560715226455324
9257302487636483
1060535053376212
1118319854537a08
126958122a88870
1327a157acbac9c
1410d3cab19c3d2
156ee9c7cab70c
hex370e6a5a5ad4

60535053376212 has 96 divisors (see below), whose sum is σ = 148546085732352. Its totient is φ = 19149752317696.

The previous prime is 60535053376211. The next prime is 60535053376241. The reversal of 60535053376212 is 21267335053506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60535053376211) 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, 69405373 + ... + 70272155.

It is an arithmetic number, because the mean of its divisors is an integer number (1547355059712).

Almost surely, 260535053376212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60535053376212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74273042866176).

60535053376212 is an abundant number, since it is smaller than the sum of its proper divisors (88011032356140).

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

60535053376212 is a wasteful number, since it uses less digits than its factorization.

60535053376212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868797 (or 868795 counting only the distinct ones).

The product of its (nonzero) digits is 3402000, while the sum is 48.

The spelling of 60535053376212 in words is "sixty trillion, five hundred thirty-five billion, fifty-three million, three hundred seventy-six thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 23 46 69 92 137 138 274 276 411 548 822 1644 1847 3151 3694 5541 6302 7388 9453 11082 12604 18906 22164 37812 42481 84962 127443 169924 253039 254886 506078 509772 759117 866783 1012156 1518234 1733566 2600349 3036468 3467132 5200698 5819897 10401396 11639794 17459691 19936009 23279588 34919382 39872018 59808027 69838764 79744036 118749271 119616054 237498542 239232108 356247813 474997084 712495626 1424991252 1600948201 2731233233 3201896402 4802844603 5462466466 6403792804 8193699699 9605689206 10924932932 16387399398 19211378412 32774798796 36821808623 73643617246 110465425869 147287234492 219329903537 220930851738 438659807074 441861703476 657989710611 877319614148 1315979421222 2631958842444 5044587781351 10089175562702 15133763344053 20178351125404 30267526688106 60535053376212