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61226234 = 2179171023
BaseRepresentation
bin1110100110001…
…1110011111010
311021012121121022
43221203303322
5111133214414
610024142442
71342262066
oct351436372
9137177538
1061226234
11316191a3
1218607a22
13c8b9154
1481baaa6
15559618e
hex3a63cfa

61226234 has 8 divisors (see below), whose sum is σ = 92352960. Its totient is φ = 30441916.

The previous prime is 61226233. The next prime is 61226237. The reversal of 61226234 is 43262216.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (61226233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85154 + ... + 85869.

It is an arithmetic number, because the mean of its divisors is an integer number (11544120).

Almost surely, 261226234 is an apocalyptic number.

61226234 is a deficient number, since it is larger than the sum of its proper divisors (31126726).

61226234 is a wasteful number, since it uses less digits than its factorization.

61226234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171204.

The product of its digits is 3456, while the sum is 26.

The square root of 61226234 is about 7824.7194198898. The cubic root of 61226234 is about 394.1357679271.

The spelling of 61226234 in words is "sixty-one million, two hundred twenty-six thousand, two hundred thirty-four".

Divisors: 1 2 179 358 171023 342046 30613117 61226234