Base | Representation |
---|---|
bin | 1011101101101001… |
… | …0111001110110100 |
3 | 22010010110110112112 |
4 | 2323122113032310 |
5 | 22414412002132 |
6 | 1240000110152 |
7 | 140626454321 |
oct | 27332271664 |
9 | 8103413475 |
10 | 3144250292 |
11 | 1373935867 |
12 | 739005358 |
13 | 3b154c341 |
14 | 21b835b48 |
15 | 136089ab2 |
hex | bb6973b4 |
3144250292 has 12 divisors (see below), whose sum is σ = 5505770340. Its totient is φ = 1571173056.
The previous prime is 3144250211. The next prime is 3144250327. The reversal of 3144250292 is 2920524413.
It can be written as a sum of positive squares in 2 ways, for example, as 523219876 + 2621030416 = 22874^2 + 51196^2 .
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 230567 + ... + 243822.
It is an arithmetic number, because the mean of its divisors is an integer number (458814195).
Almost surely, 23144250292 is an apocalyptic number.
It is an amenable number.
3144250292 is a deficient number, since it is larger than the sum of its proper divisors (2361520048).
3144250292 is a wasteful number, since it uses less digits than its factorization.
3144250292 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 476050 (or 476048 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 32.
The square root of 3144250292 is about 56073.6149360820. The cubic root of 3144250292 is about 1465.0047629210.
The spelling of 3144250292 in words is "three billion, one hundred forty-four million, two hundred fifty thousand, two hundred ninety-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •