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226588070 = 251743139223
BaseRepresentation
bin11011000000101…
…11010110100110
3120210100212101202
431200113112212
5431001304240
634252322502
75420652422
oct1540272646
9523325352
10226588070
111069a2a75
1263a73432
1337c362a7
1422143b82
1514d5c315
hexd8175a6

226588070 has 64 divisors (see below), whose sum is σ = 447068160. Its totient is φ = 82349568.

The previous prime is 226588067. The next prime is 226588097. The reversal of 226588070 is 70885622.

226588070 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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, 1015979 + ... + 1016201.

It is an arithmetic number, because the mean of its divisors is an integer number (6985440).

Almost surely, 2226588070 is an apocalyptic number.

226588070 is a deficient number, since it is larger than the sum of its proper divisors (220480090).

226588070 is a wasteful number, since it uses less digits than its factorization.

226588070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429.

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 226588070 is about 15052.8425886940. The cubic root of 226588070 is about 609.6478034992.

The spelling of 226588070 in words is "two hundred twenty-six million, five hundred eighty-eight thousand, seventy".

Divisors: 1 2 5 10 17 34 43 85 86 139 170 215 223 278 430 446 695 731 1115 1390 1462 2230 2363 3655 3791 4726 5977 7310 7582 9589 11815 11954 18955 19178 23630 29885 30997 37910 47945 59770 61994 95890 101609 154985 163013 203218 309970 326026 508045 526949 815065 1016090 1053898 1332871 1630130 2634745 2665742 5269490 6664355 13328710 22658807 45317614 113294035 226588070