Base | Representation |
---|---|
bin | 11101101111011111111100… |
… | …011001110000110100011111 |
3 | 122011011001221001020210012122 |
4 | 131233133330121300310133 |
5 | 114121122141141033204 |
6 | 1142112041425253155 |
7 | 36360345614153351 |
oct | 3557377431606437 |
9 | 564131831223178 |
10 | 130807463611679 |
11 | 38752152079938 |
12 | 12807442a941bb |
13 | 57cb1248bbc1a |
14 | 24431878830d1 |
15 | 101c907c310be |
hex | 76f7fc670d1f |
130807463611679 has 8 divisors (see below), whose sum is σ = 130843439475840. Its totient is φ = 130771490088600.
The previous prime is 130807463611667. The next prime is 130807463611757. The reversal of 130807463611679 is 976116364708031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-130807463611679 is a prime.
It is a super-2 number, since 2×1308074636116792 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130807463610679) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114268652 + ... + 115407710.
It is an arithmetic number, because the mean of its divisors is an integer number (16355429934480).
Almost surely, 2130807463611679 is an apocalyptic number.
130807463611679 is a deficient number, since it is larger than the sum of its proper divisors (35975864161).
130807463611679 is a wasteful number, since it uses less digits than its factorization.
130807463611679 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1170541.
The product of its (nonzero) digits is 27433728, while the sum is 62.
The spelling of 130807463611679 in words is "one hundred thirty trillion, eight hundred seven billion, four hundred sixty-three million, six hundred eleven thousand, six hundred seventy-nine".
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