Base | Representation |
---|---|
bin | 1101000110000111… |
… | …00100001010111010 |
3 | 200010222021212202111 |
4 | 12203003210022322 |
5 | 103344312304330 |
6 | 3121345522534 |
7 | 336140004241 |
oct | 64303441272 |
9 | 20128255674 |
10 | 7030588090 |
11 | 2a88646989 |
12 | 144264344a |
13 | 8807557c6 |
14 | 4a9a3d958 |
15 | 2b235c32a |
hex | 1a30e42ba |
7030588090 has 16 divisors (see below), whose sum is σ = 12869552160. Its totient is φ = 2764570000.
The previous prime is 7030588067. The next prime is 7030588093. The reversal of 7030588090 is 908850307.
It is not an unprimeable number, because it can be changed into a prime (7030588093) 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, 5957536 + ... + 5958715.
It is an arithmetic number, because the mean of its divisors is an integer number (804347010).
Almost surely, 27030588090 is an apocalyptic number.
7030588090 is a deficient number, since it is larger than the sum of its proper divisors (5838964070).
7030588090 is a wasteful number, since it uses less digits than its factorization.
7030588090 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11916317.
The product of its (nonzero) digits is 60480, while the sum is 40.
The square root of 7030588090 is about 83848.6021946699. The cubic root of 7030588090 is about 1915.7134632009.
The spelling of 7030588090 in words is "seven billion, thirty million, five hundred eighty-eight thousand, ninety".
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