Search a number
-
+
200231614656222 = 231946127891366087
BaseRepresentation
bin101101100001110000001110…
…010000111010111011011110
3222020221221210111110200101020
4231201300032100322323132
5202221043321322444342
61545505044531225010
760114154033362102
oct5541601620727336
9866857714420336
10200231614656222
115888882949a706
121a55a28a748166
1387959b633ac16
14376339477b902
15182373cc840ec
hexb61c0e43aede

200231614656222 has 64 divisors (see below), whose sum is σ = 422606426457600. Its totient is φ = 63071207038080.

The previous prime is 200231614656137. The next prime is 200231614656287. The reversal of 200231614656222 is 222656416132002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 145890063 + ... + 147256149.

It is an arithmetic number, because the mean of its divisors is an integer number (6603225413400).

Almost surely, 2200231614656222 is an apocalyptic number.

200231614656222 is an abundant number, since it is smaller than the sum of its proper divisors (222374811801378).

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

200231614656222 is a wasteful number, since it uses less digits than its factorization.

200231614656222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369361.

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 200231614656222 in words is "two hundred trillion, two hundred thirty-one billion, six hundred fourteen million, six hundred fifty-six thousand, two hundred twenty-two".

Divisors: 1 2 3 6 19 38 57 114 461 922 1383 2766 2789 5578 8367 8759 16734 17518 26277 52554 52991 105982 158973 317946 1285729 1366087 2571458 2732174 3857187 4098261 7714374 8196522 24428851 25955653 48857702 51911306 73286553 77866959 146573106 155733918 629766107 1259532214 1889298321 3778596642 3810016643 7620033286 11430049929 11965556033 22860099858 23931112066 35896668099 71793336198 72390316217 144780632434 217170948651 434341897302 1756417672423 3512835344846 5269253017269 10538506034538 33371935776037 66743871552074 100115807328111 200231614656222