Search a number
-
+
57437114 = 27219109283
BaseRepresentation
bin1101101100011…
…0101110111010
311000002002220112
43123012232322
5104200441424
65411024322
71265131100
oct333065672
9130062815
1057437114
112a470399
121729b0a2
13bb90577
1478b1c70
15509860e
hex36c6bba

57437114 has 48 divisors (see below), whose sum is σ = 106840800. Its totient is φ = 23024736.

The previous prime is 57437099. The next prime is 57437117. The reversal of 57437114 is 41173475.

Its product of digits (11760) is a multiple of the sum of its prime divisors (420).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (57437117) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 202817 + ... + 203099.

It is an arithmetic number, because the mean of its divisors is an integer number (2225850).

Almost surely, 257437114 is an apocalyptic number.

57437114 is a deficient number, since it is larger than the sum of its proper divisors (49403686).

57437114 is a wasteful number, since it uses less digits than its factorization.

57437114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427 (or 420 counting only the distinct ones).

The product of its digits is 11760, while the sum is 32.

The square root of 57437114 is about 7578.7277296391. The cubic root of 57437114 is about 385.8313714829.

The spelling of 57437114 in words is "fifty-seven million, four hundred thirty-seven thousand, one hundred fourteen".

Divisors: 1 2 7 14 19 38 49 98 109 133 218 266 283 566 763 931 1526 1862 1981 2071 3962 4142 5341 5377 10682 10754 13867 14497 27734 28994 30847 37639 61694 75278 101479 202958 215929 263473 431858 526946 586093 1172186 1511503 3023006 4102651 8205302 28718557 57437114