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164101675600 = 2452795193091
BaseRepresentation
bin1001100011010100111…
…0001101101001010000
3120200120112020212011001
42120311032031221100
510142040012104400
6203215352231344
714566410141052
oct2306516155120
9520515225131
10164101675600
1163660132805
122797939b554
1312622c6a6c5
147d2a5738d2
154406ae8a6a
hex263538da50

164101675600 has 60 divisors (see below), whose sum is σ = 399244912960. Its totient is φ = 64809763200.

The previous prime is 164101675571. The next prime is 164101675669. The reversal of 164101675600 is 6576101461.

It is a self number, because there is not a number n which added to its sum of digits gives 164101675600.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 2564946 + ... + 2628145.

Almost surely, 2164101675600 is an apocalyptic number.

164101675600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

164101675600 is an abundant number, since it is smaller than the sum of its proper divisors (235143237360).

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

164101675600 is a wasteful number, since it uses less digits than its factorization.

164101675600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5193188 (or 5193177 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 37.

The spelling of 164101675600 in words is "one hundred sixty-four billion, one hundred one million, six hundred seventy-five thousand, six hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 79 80 100 158 200 316 395 400 632 790 1264 1580 1975 3160 3950 6320 7900 15800 31600 5193091 10386182 20772364 25965455 41544728 51930910 83089456 103861820 129827275 207723640 259654550 410254189 415447280 519309100 820508378 1038618200 1641016756 2051270945 2077236400 3282033512 4102541890 6564067024 8205083780 10256354725 16410167560 20512709450 32820335120 41025418900 82050837800 164101675600