Search a number
-
+
12233540532210 = 2354785310171477
BaseRepresentation
bin1011001000000101011111…
…0101100111011111110010
31121022111220110210100210120
42302001113311213133302
53100413242334012320
642004002210111110
72401562352540504
oct262012765473762
947274813710716
1012233540532210
113997240780308
121456b37b7b496
136a980576230a
1430416c417d74
15163350c35440
hexb2057d677f2

12233540532210 has 64 divisors (see below), whose sum is σ = 30020344284672. Its totient is φ = 3189123899136.

The previous prime is 12233540532197. The next prime is 12233540532217. The reversal of 12233540532210 is 1223504533221.

It is not an unprimeable number, because it can be changed into a prime (12233540532217) 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, 3883009 + ... + 6288468.

It is an arithmetic number, because the mean of its divisors is an integer number (469067879448).

Almost surely, 212233540532210 is an apocalyptic number.

12233540532210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12233540532210 is an abundant number, since it is smaller than the sum of its proper divisors (17786803752462).

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

12233540532210 is a wasteful number, since it uses less digits than its factorization.

12233540532210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10172387.

The product of its (nonzero) digits is 43200, while the sum is 33.

The spelling of 12233540532210 in words is "twelve trillion, two hundred thirty-three billion, five hundred forty million, five hundred thirty-two thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 47 94 141 235 282 470 705 853 1410 1706 2559 4265 5118 8530 12795 25590 40091 80182 120273 200455 240546 400910 601365 1202730 10171477 20342954 30514431 50857385 61028862 101714770 152572155 305144310 478059419 956118838 1434178257 2390297095 2868356514 4780594190 7170891285 8676269881 14341782570 17352539762 26028809643 43381349405 52057619286 86762698810 130144048215 260288096430 407784684407 815569368814 1223354053221 2038923422035 2446708106442 4077846844070 6116770266105 12233540532210