Base | Representation |
---|---|
bin | 1101110100110010000011000… |
… | …1111000000000100010100001 |
3 | 11201120111110101120211100221212 |
4 | 3131030200301320000202201 |
5 | 2010002303431422212131 |
6 | 13325011021430555505 |
7 | 411624340303062563 |
oct | 33514406170004241 |
9 | 4646443346740855 |
10 | 972828109179041 |
11 | 261a780a2067345 |
12 | 91138731508b95 |
13 | 329a93b285268b |
14 | 132331bb5d1333 |
15 | 7770759422a2b |
hex | 374c831e008a1 |
972828109179041 has 4 divisors (see below), whose sum is σ = 972837315830832. Its totient is φ = 972818902527252.
The previous prime is 972828109179037. The next prime is 972828109179049. The reversal of 972828109179041 is 140971901828279.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 972828109179041 - 22 = 972828109179037 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (972828109179049) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4603167395 + ... + 4603378728.
It is an arithmetic number, because the mean of its divisors is an integer number (243209328957708).
Almost surely, 2972828109179041 is an apocalyptic number.
It is an amenable number.
972828109179041 is a deficient number, since it is larger than the sum of its proper divisors (9206651791).
972828109179041 is a wasteful number, since it uses less digits than its factorization.
972828109179041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9206651790.
The product of its (nonzero) digits is 36578304, while the sum is 68.
The spelling of 972828109179041 in words is "nine hundred seventy-two trillion, eight hundred twenty-eight billion, one hundred nine million, one hundred seventy-nine thousand, forty-one".
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