Search a number
-
+
3054121134 = 231973257993
BaseRepresentation
bin1011011000001010…
…0011000010101110
321212211212102120120
42312002203002232
522223323334014
61223020225410
7135453413151
oct26602430256
97784772516
103054121134
111327a76459
1271299b266
1339898368c
1420d893c98
1512d1d4ba9
hexb60a30ae

3054121134 has 16 divisors (see below), whose sum is σ = 6111361872. Its totient is φ = 1017520448.

The previous prime is 3054121129. The next prime is 3054121159. The reversal of 3054121134 is 4311214503.

It is a happy number.

It is a super-2 number, since 2×30541211342 = 18655311802290891912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117159 + ... + 140834.

It is an arithmetic number, because the mean of its divisors is an integer number (381960117).

Almost surely, 23054121134 is an apocalyptic number.

3054121134 is an abundant number, since it is smaller than the sum of its proper divisors (3057240738).

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

3054121134 is a wasteful number, since it uses less digits than its factorization.

3054121134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259971.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 3054121134 is about 55264.1034849929. The cubic root of 3054121134 is about 1450.8708417678.

Adding to 3054121134 its reverse (4311214503), we get a palindrome (7365335637).

The spelling of 3054121134 in words is "three billion, fifty-four million, one hundred twenty-one thousand, one hundred thirty-four".

Divisors: 1 2 3 6 1973 3946 5919 11838 257993 515986 773979 1547958 509020189 1018040378 1527060567 3054121134