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4169128819070 = 251751437476783
BaseRepresentation
bin111100101010110011011…
…100010011100101111110
3112202120020202101220111002
4330222303130103211332
51021301333434202240
612511134335330302
7610131620152145
oct74526334234576
915676222356432
104169128819070
1113681325906a6
12574008980992
132431bb409737
14105b033dc75c
15736ae0bcd15
hex3cab371397e

4169128819070 has 32 divisors (see below), whose sum is σ = 7946040187008. Its totient is φ = 1569520572928.

The previous prime is 4169128819069. The next prime is 4169128819103. The reversal of 4169128819070 is 709188219614.

It is a super-2 number, since 2×41691288190702 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4169128818997 and 4169128819015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8505899 + ... + 8982681.

It is an arithmetic number, because the mean of its divisors is an integer number (248313755844).

Almost surely, 24169128819070 is an apocalyptic number.

4169128819070 is a deficient number, since it is larger than the sum of its proper divisors (3776911367938).

4169128819070 is a wasteful number, since it uses less digits than its factorization.

4169128819070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528244.

The product of its (nonzero) digits is 1741824, while the sum is 56.

The spelling of 4169128819070 in words is "four trillion, one hundred sixty-nine billion, one hundred twenty-eight million, eight hundred nineteen thousand, seventy".

Divisors: 1 2 5 10 17 34 85 170 51437 102874 257185 476783 514370 874429 953566 1748858 2383915 4372145 4767830 8105311 8744290 16210622 40526555 81053110 24524287171 49048574342 122621435855 245242871710 416912881907 833825763814 2084564409535 4169128819070