Search a number
-
+
1342340804 = 227194358679
BaseRepresentation
bin101000000000010…
…0111111011000100
310110112211222102002
41100000213323010
510222114401204
6341111004432
745156465020
oct12000477304
93415758362
101342340804
11629797572
12315669718
131851410cc
14ca3c3380
157cca591e
hex50027ec4

1342340804 has 48 divisors (see below), whose sum is σ = 2891750400. Its totient is φ = 532326816.

The previous prime is 1342340773. The next prime is 1342340819. The reversal of 1342340804 is 4080432431.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6464 + ... + 52215.

It is an arithmetic number, because the mean of its divisors is an integer number (60244800).

Almost surely, 21342340804 is an apocalyptic number.

1342340804 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1342340804 is an abundant number, since it is smaller than the sum of its proper divisors (1549409596).

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

1342340804 is a wasteful number, since it uses less digits than its factorization.

1342340804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58752 (or 58750 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 1342340804 is about 36637.9694306330. The cubic root of 1342340804 is about 1103.1153569648.

The spelling of 1342340804 in words is "one billion, three hundred forty-two million, three hundred forty thousand, eight hundred four".

Divisors: 1 2 4 7 14 19 28 38 43 76 86 133 172 266 301 532 602 817 1204 1634 3268 5719 11438 22876 58679 117358 234716 410753 821506 1114901 1643012 2229802 2523197 4459604 5046394 7804307 10092788 15608614 17662379 31217228 35324758 47940743 70649516 95881486 191762972 335585201 671170402 1342340804