Search a number
-
+
252220710574058 = 22353103453941991
BaseRepresentation
bin111001010110010010110101…
…110110111101011111101010
31020002001001201222112000210012
4321112102311312331133222
5231024341003401332213
62252232332253251522
7104061226222336262
oct7126226566753752
91202031658460705
10252220710574058
1173402225814226
1224356091793ba2
13aa97407212325
14463d7945b27a2
151e25c8d47c4a8
hexe564b5dbd7ea

252220710574058 has 16 divisors (see below), whose sum is σ = 402228926464896. Its totient is φ = 118351309636560.

The previous prime is 252220710574009. The next prime is 252220710574169. The reversal of 252220710574058 is 850475017022252.

It is a junction number, because it is equal to n+sod(n) for n = 252220710573997 and 252220710574015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51726968558 + ... + 51726973433.

It is an arithmetic number, because the mean of its divisors is an integer number (25139307904056).

Almost surely, 2252220710574058 is an apocalyptic number.

252220710574058 is a deficient number, since it is larger than the sum of its proper divisors (150008215890838).

252220710574058 is a wasteful number, since it uses less digits than its factorization.

252220710574058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103453942069.

The product of its (nonzero) digits is 3136000, while the sum is 50.

The spelling of 252220710574058 in words is "two hundred fifty-two trillion, two hundred twenty billion, seven hundred ten million, five hundred seventy-four thousand, fifty-eight".

Divisors: 1 2 23 46 53 106 1219 2438 103453941991 206907883982 2379440665793 4758881331586 5483058925523 10966117851046 126110355287029 252220710574058