Base | Representation |
---|---|
bin | 100000110011100110… |
… | …1101000001001011110 |
3 | 20201211212011210220021 |
4 | 1001213031220021132 |
5 | 2123240440233202 |
6 | 52210443342354 |
7 | 5042562326500 |
oct | 1014715501136 |
9 | 221755153807 |
10 | 70451102302 |
11 | 279728a0999 |
12 | 117a1b219ba |
13 | 6849a3bca9 |
14 | 35a48bdd70 |
15 | 1c7501aa37 |
hex | 106736825e |
70451102302 has 24 divisors (see below), whose sum is σ = 126252423144. Its totient is φ = 29377292112.
The previous prime is 70451102299. The next prime is 70451102311. The reversal of 70451102302 is 20320115407.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9711088 + ... + 9718339.
It is an arithmetic number, because the mean of its divisors is an integer number (5260517631).
Almost surely, 270451102302 is an apocalyptic number.
70451102302 is a deficient number, since it is larger than the sum of its proper divisors (55801320842).
70451102302 is a wasteful number, since it uses less digits than its factorization.
70451102302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19429480 (or 19429473 counting only the distinct ones).
The product of its (nonzero) digits is 1680, while the sum is 25.
Adding to 70451102302 its reverse (20320115407), we get a palindrome (90771217709).
The spelling of 70451102302 in words is "seventy billion, four hundred fifty-one million, one hundred two thousand, three hundred two".
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