Base | Representation |
---|---|
bin | 1101001010110110… |
… | …11101100001001100 |
3 | 200020202012212200000 |
4 | 12211123131201030 |
5 | 103440011003412 |
6 | 3125331204300 |
7 | 340132315464 |
oct | 64533354114 |
9 | 20222185600 |
10 | 7070406732 |
11 | 2aa9073254 |
12 | 1453a46690 |
13 | 888a8792c |
14 | 4b1046ba4 |
15 | 2b5ac54dc |
hex | 1a56dd84c |
7070406732 has 36 divisors (see below), whose sum is σ = 18534360936. Its totient is φ = 2356801920.
The previous prime is 7070406689. The next prime is 7070406803. The reversal of 7070406732 is 2376040707.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
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, 3636069 + ... + 3638012.
Almost surely, 27070406732 is an apocalyptic number.
It is an amenable number.
7070406732 is an abundant number, since it is smaller than the sum of its proper divisors (11463954204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7070406732 is a wasteful number, since it uses less digits than its factorization.
7070406732 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7274100 (or 7274086 counting only the distinct ones).
The product of its (nonzero) digits is 49392, while the sum is 36.
The square root of 7070406732 is about 84085.7106290956. The cubic root of 7070406732 is about 1919.3232869079.
The spelling of 7070406732 in words is "seven billion, seventy million, four hundred six thousand, seven hundred thirty-two".
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