Search a number
-
+
230625262 = 27261173223
BaseRepresentation
bin11011011111100…
…00111111101110
3121001221222101101
431233300333232
5433020002022
634515033314
75500165600
oct1557607756
9531858341
10230625262
1110920019a
126529b83a
1338a1aa6a
14228b5170
15153a8627
hexdbf0fee

230625262 has 48 divisors (see below), whose sum is σ = 413223552. Its totient is φ = 96223680.

The previous prime is 230625257. The next prime is 230625271. The reversal of 230625262 is 262526032.

It is a super-2 number, since 2×2306252622 = 106376022945137288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 230625262.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1034083 + ... + 1034305.

It is an arithmetic number, because the mean of its divisors is an integer number (8608824).

Almost surely, 2230625262 is an apocalyptic number.

230625262 is a deficient number, since it is larger than the sum of its proper divisors (182598290).

230625262 is a wasteful number, since it uses less digits than its factorization.

230625262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473 (or 466 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 230625262 is about 15186.3511746568. The cubic root of 230625262 is about 613.2472729622.

The spelling of 230625262 in words is "two hundred thirty million, six hundred twenty-five thousand, two hundred sixty-two".

Divisors: 1 2 7 14 49 61 98 122 173 223 346 427 446 854 1211 1561 2422 2989 3122 5978 8477 10553 10927 13603 16954 21106 21854 27206 38579 73871 77158 95221 147742 190442 270053 517097 540106 666547 1034194 1333094 1890371 2353319 3780742 4706638 16473233 32946466 115312631 230625262