Base | Representation |
---|---|
bin | 100101011010101010… |
… | …1100111000111111101 |
3 | 21200101211222221222210 |
4 | 1022311111213013331 |
5 | 2304030022041301 |
6 | 100525120531033 |
7 | 5543122425453 |
oct | 1126525470775 |
9 | 250354887883 |
10 | 80351752701 |
11 | 310935190a0 |
12 | 136a5780a79 |
13 | 7766c829cc |
14 | 3c637809d3 |
15 | 2154301ad6 |
hex | 12b55671fd |
80351752701 has 16 divisors (see below), whose sum is σ = 116883353088. Its totient is φ = 48694666800.
The previous prime is 80351752681. The next prime is 80351752721. The reversal of 80351752701 is 10725715308.
It is an interprime number because it is at equal distance from previous prime (80351752681) and next prime (80351752721).
It is not a de Polignac number, because 80351752701 - 25 = 80351752669 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 80351752701.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80351752721) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 451570 + ... + 603836.
It is an arithmetic number, because the mean of its divisors is an integer number (7305209568).
Almost surely, 280351752701 is an apocalyptic number.
It is an amenable number.
80351752701 is a deficient number, since it is larger than the sum of its proper divisors (36531600387).
80351752701 is a wasteful number, since it uses less digits than its factorization.
80351752701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 168272.
The product of its (nonzero) digits is 58800, while the sum is 39.
The spelling of 80351752701 in words is "eighty billion, three hundred fifty-one million, seven hundred fifty-two thousand, seven hundred one".
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