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106828225190 = 25437115123173
BaseRepresentation
bin110001101111101110…
…1010101101010100110
3101012202001011010021222
41203133131111222212
53222241011201230
6121024243340342
710501205634401
oct1433735255246
9335661133258
10106828225190
114133a825815
12188546816b2
13a0c636158b
145255c64d38
152ba39226e5
hex18df755aa6

106828225190 has 64 divisors (see below), whose sum is σ = 200864074752. Its totient is φ = 40875408000.

The previous prime is 106828225183. The next prime is 106828225253. The reversal of 106828225190 is 91522828601.

It is a super-2 number, since 2×1068282251902 (a number of 23 digits) contains 22 as substring.

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, 4598444 + ... + 4621616.

It is an arithmetic number, because the mean of its divisors is an integer number (3138501168).

Almost surely, 2106828225190 is an apocalyptic number.

106828225190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106828225190 is a deficient number, since it is larger than the sum of its proper divisors (94035849562).

106828225190 is a wasteful number, since it uses less digits than its factorization.

106828225190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23445.

The product of its (nonzero) digits is 138240, while the sum is 44.

The spelling of 106828225190 in words is "one hundred six billion, eight hundred twenty-eight million, two hundred twenty-five thousand, one hundred ninety".

Divisors: 1 2 5 10 43 71 86 142 151 215 302 355 430 710 755 1510 3053 6106 6493 10721 12986 15265 21442 23173 30530 32465 46346 53605 64930 107210 115865 231730 461003 922006 996439 1645283 1992878 2305015 3290566 3499123 4610030 4982195 6998246 8226415 9964390 16452830 17495615 34991230 70747169 141494338 150462289 248437733 300924578 353735845 496875466 707471690 752311445 1242188665 1504622890 2484377330 10682822519 21365645038 53414112595 106828225190