Search a number
-
+
1337950084 = 22182892
BaseRepresentation
bin100111110111111…
…0111111110000100
310110020120220110211
41033233313332010
510220003400314
6340432525204
745104250052
oct11757677604
93406526424
101337950084
11627268779
123140b0804
13184264753
14c999d1d2
157c6d99c4
hex4fbf7f84

1337950084 has 9 divisors (see below), whose sum is σ = 2341540677. Its totient is φ = 668938464.

The previous prime is 1337950079. The next prime is 1337950093. The reversal of 1337950084 is 4800597331.

The square root of 1337950084 is 36578.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1319287684 + 18662400 = 36322^2 + 4320^2 .

It is a super-2 number, since 2×13379500842 = 3580220854551214112, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 64012 + ... + 82300.

Almost surely, 21337950084 is an apocalyptic number.

1337950084 is the 36578-th square number.

It is an amenable number.

1337950084 is a deficient number, since it is larger than the sum of its proper divisors (1003590593).

1337950084 is an frugal number, since it uses more digits than its factorization.

1337950084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36582 (or 18291 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The cubic root of 1337950084 is about 1101.9113007946.

The spelling of 1337950084 in words is "one billion, three hundred thirty-seven million, nine hundred fifty thousand, eighty-four".

Divisors: 1 2 4 18289 36578 73156 334487521 668975042 1337950084