Base | Representation |
---|---|
bin | 1101011001011110011… |
… | …1110011101100101011 |
3 | 211000010102202020211100 |
4 | 3112113213303230223 |
5 | 12232400311433200 |
6 | 253424125132443 |
7 | 22426000512441 |
oct | 3262747635453 |
9 | 730112666740 |
10 | 230177061675 |
11 | 89687a502a0 |
12 | 387399ba123 |
13 | 189232998a2 |
14 | b1d7c5ab91 |
15 | 5ec28c5d00 |
hex | 35979f3b2b |
230177061675 has 144 divisors (see below), whose sum is σ = 461860439040. Its totient is φ = 108609984000.
The previous prime is 230177061671. The next prime is 230177061701. The reversal of 230177061675 is 576160771032.
230177061675 is a `hidden beast` number, since 23 + 0 + 1 + 7 + 7 + 0 + 616 + 7 + 5 = 666.
It is not a de Polignac number, because 230177061675 - 22 = 230177061671 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 230177061675.
It is not an unprimeable number, because it can be changed into a prime (230177061671) by changing a digit.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 44544942 + ... + 44550108.
It is an arithmetic number, because the mean of its divisors is an integer number (3207364160).
Almost surely, 2230177061675 is an apocalyptic number.
230177061675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
230177061675 is an abundant number, since it is smaller than the sum of its proper divisors (231683377365).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230177061675 is a wasteful number, since it uses less digits than its factorization.
230177061675 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5674 (or 5666 counting only the distinct ones).
The product of its (nonzero) digits is 370440, while the sum is 45.
The spelling of 230177061675 in words is "two hundred thirty billion, one hundred seventy-seven million, sixty-one thousand, six hundred seventy-five".
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