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3013121364 = 22311151115107
BaseRepresentation
bin1011001110011000…
…1001010101010100
321202222201102110120
42303212021111110
522132324340424
61214553351540
7134445052251
oct26346112524
97688642416
103013121364
111306912750
127011085b0
13390329a66
14208260428
151297d6a79
hexb3989554

3013121364 has 48 divisors (see below), whose sum is σ = 7675347456. Its totient is φ = 912402400.

The previous prime is 3013121281. The next prime is 3013121369. The reversal of 3013121364 is 4631213103.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3013121369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191899 + ... + 207005.

It is an arithmetic number, because the mean of its divisors is an integer number (159903072).

Almost surely, 23013121364 is an apocalyptic number.

It is an amenable number.

3013121364 is an abundant number, since it is smaller than the sum of its proper divisors (4662226092).

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

3013121364 is a wasteful number, since it uses less digits than its factorization.

3013121364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16636 (or 16634 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 3013121364 is about 54891.9061793267. The cubic root of 3013121364 is about 1444.3492101043.

Adding to 3013121364 its reverse (4631213103), we get a palindrome (7644334467).

The spelling of 3013121364 in words is "three billion, thirteen million, one hundred twenty-one thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 1511 3022 4533 6044 9066 15107 16621 18132 30214 33242 45321 49863 60428 66484 90642 99726 166177 181284 199452 332354 498531 664708 997062 1994124 22826677 45653354 68480031 91306708 136960062 251093447 273920124 502186894 753280341 1004373788 1506560682 3013121364