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34101228168 = 23327231092
BaseRepresentation
bin11111110000100101…
…110111001010001000
310021000120110212202200
4133300211313022020
51024314403300133
623355455400200
72315026441200
oct376045671210
9107016425680
1034101228168
111350a2884a7
126738523060
1332a5c6a327
141916dcd400
15d48be7913
hex7f0977288

34101228168 has 108 divisors (see below), whose sum is σ = 107470834965. Its totient is φ = 9740074176.

The previous prime is 34101228137. The next prime is 34101228197. The reversal of 34101228168 is 86182210143.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

34101228168 is a `hidden beast` number, since 3 + 410 + 1 + 228 + 16 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 30073802724 + 4027425444 = 173418^2 + 63462^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=130578.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 10966998 + ... + 10970106.

Almost surely, 234101228168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34101228168

34101228168 is an abundant number, since it is smaller than the sum of its proper divisors (73369606797).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34101228168 is an equidigital number, since it uses as much as digits as its factorization.

34101228168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6244 (or 3121 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

Multiplying 34101228168 by its product of nonzero digits (18432), we get a square (628553837592576 = 250709762).

The spelling of 34101228168 in words is "thirty-four billion, one hundred one million, two hundred twenty-eight thousand, one hundred sixty-eight".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 56 63 72 84 98 126 147 168 196 252 294 392 441 504 588 882 1176 1764 3109 3528 6218 9327 12436 18654 21763 24872 27981 37308 43526 55962 65289 74616 87052 111924 130578 152341 174104 195867 223848 261156 304682 391734 457023 522312 609364 783468 914046 1218728 1371069 1566936 1828092 2742138 3656184 5484276 9665881 10968552 19331762 28997643 38663524 57995286 67661167 77327048 86992929 115990572 135322334 173985858 202983501 231981144 270644668 347971716 405967002 473628169 541289336 608950503 695943432 811934004 947256338 1217901006 1420884507 1623868008 1894512676 2435802012 2841769014 3789025352 4262653521 4871604024 5683538028 8525307042 11367076056 17050614084 34101228168