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117108230228 = 221110126351987
BaseRepresentation
bin110110100010000110…
…0011100100001010100
3102012021110210111010022
41231010030130201110
53404314201331403
6125444311444312
711314023350513
oct1550414344124
9365243714108
10117108230228
11457355a7750
121a843386698
13b0740687b2
14594d27467a
1530a618ed38
hex1b4431c854

117108230228 has 24 divisors (see below), whose sum is σ = 225783833184. Its totient is φ = 52703972000.

The previous prime is 117108230207. The next prime is 117108230237. The reversal of 117108230228 is 822032801711.

It is a congruent number.

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, 13171550 + ... + 13180437.

It is an arithmetic number, because the mean of its divisors is an integer number (9407659716).

Almost surely, 2117108230228 is an apocalyptic number.

It is an amenable number.

117108230228 is a deficient number, since it is larger than the sum of its proper divisors (108675602956).

117108230228 is a wasteful number, since it uses less digits than its factorization.

117108230228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26352103 (or 26352101 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 35.

The spelling of 117108230228 in words is "one hundred seventeen billion, one hundred eight million, two hundred thirty thousand, two hundred twenty-eight".

Divisors: 1 2 4 11 22 44 101 202 404 1111 2222 4444 26351987 52703974 105407948 289871857 579743714 1159487428 2661550687 5323101374 10646202748 29277057557 58554115114 117108230228