Base | Representation |
---|---|
bin | 1110100110111… |
… | …1001111011110 |
3 | 11021021222211101 |
4 | 3221233033132 |
5 | 111141214204 |
6 | 10025143314 |
7 | 1342545433 |
oct | 351571736 |
9 | 137258741 |
10 | 61273054 |
11 | 31650397 |
12 | 1862ab3a |
13 | c90455b |
14 | 81cdb8a |
15 | 55a4ea4 |
hex | 3a6f3de |
61273054 has 8 divisors (see below), whose sum is σ = 93865248. Its totient is φ = 29984640.
The previous prime is 61273033. The next prime is 61273063. The reversal of 61273054 is 45037216.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325827 + ... + 326014.
It is an arithmetic number, because the mean of its divisors is an integer number (11733156).
Almost surely, 261273054 is an apocalyptic number.
61273054 is a deficient number, since it is larger than the sum of its proper divisors (32592194).
61273054 is a wasteful number, since it uses less digits than its factorization.
61273054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 651890.
The product of its (nonzero) digits is 5040, while the sum is 28.
The square root of 61273054 is about 7827.7106487146. The cubic root of 61273054 is about 394.2362081776.
The spelling of 61273054 in words is "sixty-one million, two hundred seventy-three thousand, fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •