Base | Representation |
---|---|
bin | 100101010100010001… |
… | …1111111000101000110 |
3 | 21122211220200120201121 |
4 | 1022220203333011012 |
5 | 2303110134321110 |
6 | 100451542544154 |
7 | 5534610543226 |
oct | 1125043770506 |
9 | 248756616647 |
10 | 80137417030 |
11 | 30a93534580 |
12 | 13645a3805a |
13 | 7731749578 |
14 | 3c4310a086 |
15 | 21405b4cda |
hex | 12a88ff146 |
80137417030 has 16 divisors (see below), whose sum is σ = 157360746384. Its totient is φ = 29140878880.
The previous prime is 80137417013. The next prime is 80137417037. The reversal of 80137417030 is 3071473108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80137417037) 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, 364260877 + ... + 364261096.
It is an arithmetic number, because the mean of its divisors is an integer number (9835046649).
Almost surely, 280137417030 is an apocalyptic number.
80137417030 is a deficient number, since it is larger than the sum of its proper divisors (77223329354).
80137417030 is a wasteful number, since it uses less digits than its factorization.
80137417030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 728521991.
The product of its (nonzero) digits is 14112, while the sum is 34.
The spelling of 80137417030 in words is "eighty billion, one hundred thirty-seven million, four hundred seventeen thousand, thirty".
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