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52107001170 = 23572310788199
BaseRepresentation
bin110000100001110100…
…011011110101010010
311222111102111220212020
4300201310123311102
51323203343014140
635534305512310
73523155126210
oct604164336522
9158442456766
1052107001170
112010a053234
12a122642696
134bb543c493
1427444bdcb0
15154e8416d0
hexc21d1bd52

52107001170 has 64 divisors (see below), whose sum is σ = 149136076800. Its totient is φ = 11392337088.

The previous prime is 52107001123. The next prime is 52107001241. The reversal of 52107001170 is 7110070125.

It is a happy number.

It is a super-3 number, since 3×521070011703 (a number of 33 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52107001170.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5389270 + ... + 5398929.

It is an arithmetic number, because the mean of its divisors is an integer number (2330251200).

Almost surely, 252107001170 is an apocalyptic number.

52107001170 is an abundant number, since it is smaller than the sum of its proper divisors (97029075630).

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

52107001170 is a wasteful number, since it uses less digits than its factorization.

52107001170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10788239.

The product of its (nonzero) digits is 490, while the sum is 24.

Adding to 52107001170 its reverse (7110070125), we get a palindrome (59217071295).

The spelling of 52107001170 in words is "fifty-two billion, one hundred seven million, one thousand, one hundred seventy".

Divisors: 1 2 3 5 6 7 10 14 15 21 23 30 35 42 46 69 70 105 115 138 161 210 230 322 345 483 690 805 966 1610 2415 4830 10788199 21576398 32364597 53940995 64729194 75517393 107881990 151034786 161822985 226552179 248128577 323645970 377586965 453104358 496257154 744385731 755173930 1132760895 1240642885 1488771462 1736900039 2265521790 2481285770 3473800078 3721928655 5210700117 7443857310 8684500195 10421400234 17369000390 26053500585 52107001170