Search a number
-
+
80079714 = 232111353587
BaseRepresentation
bin1001100010111…
…10101101100010
312120200110201100
410301132231202
5131000022324
611540215230
71661444361
oct461365542
9176613640
1080079714
1141226090
122299a516
131378a760
14a8c77d8
15706c4c9
hex4c5eb62

80079714 has 96 divisors (see below), whose sum is σ = 208039104. Its totient is φ = 21939840.

The previous prime is 80079709. The next prime is 80079739. The reversal of 80079714 is 41797008.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 136129 + ... + 136715.

It is an arithmetic number, because the mean of its divisors is an integer number (2167074).

Almost surely, 280079714 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80079714, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (104019552).

80079714 is an abundant number, since it is smaller than the sum of its proper divisors (127959390).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80079714 is a wasteful number, since it uses less digits than its factorization.

80079714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672 (or 669 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The square root of 80079714 is about 8948.7269485665. The cubic root of 80079714 is about 431.0300060038.

The spelling of 80079714 in words is "eighty million, seventy-nine thousand, seven hundred fourteen".

Divisors: 1 2 3 6 9 11 13 18 22 26 33 39 53 66 78 99 106 117 143 159 198 234 286 318 429 477 583 587 689 858 954 1166 1174 1287 1378 1749 1761 2067 2574 3498 3522 4134 5247 5283 6201 6457 7579 7631 10494 10566 12402 12914 15158 15262 19371 22737 22893 31111 38742 45474 45786 58113 62222 68211 68679 83941 93333 116226 136422 137358 167882 186666 251823 279999 342221 404443 503646 559998 684442 755469 808886 1026663 1213329 1510938 2053326 2426658 3079989 3639987 4448873 6159978 7279974 8897746 13346619 26693238 40039857 80079714