Search a number
61303334 = 2103297589
BaseRepresentation
bin1110100111011…
…0101000100110
311021100112100212
43221312220212
5111143201314
610025535422
71343032631
oct351665046
9137315325
1061303334
1131671114
1218644572
13c915281
1481dac18
hex3a76a26

61303334 has 8 divisors (see below), whose sum is σ = 92848080. Its totient is φ = 30353976.

The previous prime is 61303331. The next prime is 61303373. The reversal of 61303334 is 43330316.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61303331) 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, 148589 + ... + 149000.

It is an arithmetic number, because the mean of its divisors is an integer number (11606010).

Almost surely, 261303334 is an apocalyptic number.

61303334 is a deficient number, since it is larger than the sum of its proper divisors (31544746).

61303334 is a wasteful number, since it uses less digits than its factorization.

61303334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297694.

The product of its (nonzero) digits is 1944, while the sum is 23.

The square root of 61303334 is about 7829.6445640910. The cubic root of 61303334 is about 394.3011388756.

The spelling of 61303334 in words is "sixty-one million, three hundred three thousand, three hundred thirty-four".

Divisors: 1 2 103 206 297589 595178 30651667 61303334