Base | Representation |
---|---|
bin | 1011100011101000… |
… | …0110110110101100 |
3 | 22000012102010111011 |
4 | 2320322012312230 |
5 | 22323133141142 |
6 | 1231455435004 |
7 | 136606414663 |
oct | 27072066654 |
9 | 8005363434 |
10 | 3102240172 |
11 | 1352151a59 |
12 | 726b25a64 |
13 | 3a5930895 |
14 | 21601bdda |
15 | 13253c417 |
hex | b8e86dac |
3102240172 has 12 divisors (see below), whose sum is σ = 5748268680. Its totient is φ = 1459877696.
The previous prime is 3102240157. The next prime is 3102240221. The reversal of 3102240172 is 2710422013.
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 3 ways as a sum of consecutive naturals, for example, 22810522 + ... + 22810657.
It is an arithmetic number, because the mean of its divisors is an integer number (479022390).
Almost surely, 23102240172 is an apocalyptic number.
It is an amenable number.
3102240172 is a deficient number, since it is larger than the sum of its proper divisors (2646028508).
3102240172 is a wasteful number, since it uses less digits than its factorization.
3102240172 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45621200 (or 45621198 counting only the distinct ones).
The product of its (nonzero) digits is 672, while the sum is 22.
The square root of 3102240172 is about 55697.7573336665. The cubic root of 3102240172 is about 1458.4508764409.
Adding to 3102240172 its reverse (2710422013), we get a palindrome (5812662185).
The spelling of 3102240172 in words is "three billion, one hundred two million, two hundred forty thousand, one hundred seventy-two".
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