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675478096853 = 7412353582219
BaseRepresentation
bin10011101010001011010…
…00011100101111010101
32101120112020012122111212
421311011220130233111
542031334343044403
61234151011511205
766541656042350
oct11650550345725
92346466178455
10675478096853
1124051785993a
12aaab42b8505
134b90acba091
142499c651297
15128863734d8
hex9d45a1cbd5

675478096853 has 8 divisors (see below), whose sum is σ = 790803625920. Its totient is φ = 564859732320.

The previous prime is 675478096829. The next prime is 675478096933. The reversal of 675478096853 is 358690874576.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 675478096853 - 26 = 675478096789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675478096253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1176790823 + ... + 1176791396.

It is an arithmetic number, because the mean of its divisors is an integer number (98850453240).

Almost surely, 2675478096853 is an apocalyptic number.

It is an amenable number.

675478096853 is a deficient number, since it is larger than the sum of its proper divisors (115325529067).

675478096853 is a wasteful number, since it uses less digits than its factorization.

675478096853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2353582267.

The product of its (nonzero) digits is 304819200, while the sum is 68.

The spelling of 675478096853 in words is "six hundred seventy-five billion, four hundred seventy-eight million, ninety-six thousand, eight hundred fifty-three".

Divisors: 1 7 41 287 2353582219 16475075533 96496870979 675478096853