Base | Representation |
---|---|
bin | 1101111010100010… |
… | …10011011010110011 |
3 | 201021121212111022100 |
4 | 12331101103122303 |
5 | 110244410201412 |
6 | 3233140311443 |
7 | 353060220255 |
oct | 67521233263 |
9 | 21247774270 |
10 | 7470397107 |
11 | 3193931a08 |
12 | 15459a2583 |
13 | 9208c4a24 |
14 | 50c207cd5 |
15 | 2dac85edc |
hex | 1bd4536b3 |
7470397107 has 6 divisors (see below), whose sum is σ = 10790573612. Its totient is φ = 4980264732.
The previous prime is 7470397097. The next prime is 7470397127. The reversal of 7470397107 is 7017930747.
It is not a de Polignac number, because 7470397107 - 215 = 7470364339 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7470397127) 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 5 ways as a sum of consecutive naturals, for example, 415022053 + ... + 415022070.
Almost surely, 27470397107 is an apocalyptic number.
7470397107 is a deficient number, since it is larger than the sum of its proper divisors (3320176505).
7470397107 is a wasteful number, since it uses less digits than its factorization.
7470397107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 830044129 (or 830044126 counting only the distinct ones).
The product of its (nonzero) digits is 259308, while the sum is 45.
The square root of 7470397107 is about 86431.4590123295. The cubic root of 7470397107 is about 1954.8550601486.
The spelling of 7470397107 in words is "seven billion, four hundred seventy million, three hundred ninety-seven thousand, one hundred seven".
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