Base | Representation |
---|---|
bin | 101000011001011101… |
… | …0110010110110101010 |
3 | 22021221000020111002201 |
4 | 1100302322302312222 |
5 | 2410132411304440 |
6 | 103504251050414 |
7 | 6160556411665 |
oct | 1206272626652 |
9 | 267830214081 |
10 | 86753619370 |
11 | 3387917a2a0 |
12 | 14991740a0a |
13 | 82473948b2 |
14 | 42adabc6dc |
15 | 23cb36b19a |
hex | 1432eb2daa |
86753619370 has 32 divisors (see below), whose sum is σ = 172108794816. Its totient is φ = 31221542400.
The previous prime is 86753619361. The next prime is 86753619371. The reversal of 86753619370 is 7391635768.
It is a super-4 number, since 4×867536193704 (a number of 45 digits) contains 4444 as substring.
It is a Harshad number since it is a multiple of its sum of digits (55).
It is not an unprimeable number, because it can be changed into a prime (86753619371) 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 15 ways as a sum of consecutive naturals, for example, 4054636 + ... + 4075975.
It is an arithmetic number, because the mean of its divisors is an integer number (5378399838).
Almost surely, 286753619370 is an apocalyptic number.
86753619370 is a deficient number, since it is larger than the sum of its proper divisors (85355175446).
86753619370 is a wasteful number, since it uses less digits than its factorization.
86753619370 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8130726.
The product of its (nonzero) digits is 5715360, while the sum is 55.
The spelling of 86753619370 in words is "eighty-six billion, seven hundred fifty-three million, six hundred nineteen thousand, three hundred seventy".
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