Base | Representation |
---|---|
bin | 100000101000100100… |
… | …0110101110010011101 |
3 | 20200220001021220021020 |
4 | 1001101020311302131 |
5 | 2122011132424301 |
6 | 52110013354353 |
7 | 5030444351415 |
oct | 1012110656235 |
9 | 220801256236 |
10 | 70080748701 |
11 | 277a2834837 |
12 | 116b9a989b9 |
13 | 67bb0aa752 |
14 | 356b635645 |
15 | 1c52761436 |
hex | 1051235c9d |
70080748701 has 8 divisors (see below), whose sum is σ = 93556503360. Its totient is φ = 46662746592.
The previous prime is 70080748687. The next prime is 70080748723. The reversal of 70080748701 is 10784708007.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 70080748701 - 25 = 70080748669 is a prime.
It is a super-2 number, since 2×700807487012 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (70080748781) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14435305 + ... + 14440158.
It is an arithmetic number, because the mean of its divisors is an integer number (11694562920).
Almost surely, 270080748701 is an apocalyptic number.
It is an amenable number.
70080748701 is a deficient number, since it is larger than the sum of its proper divisors (23475754659).
70080748701 is a wasteful number, since it uses less digits than its factorization.
70080748701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28876275.
The product of its (nonzero) digits is 87808, while the sum is 42.
The spelling of 70080748701 in words is "seventy billion, eighty million, seven hundred forty-eight thousand, seven hundred one".
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