Search a number
-
+
3051111052 = 2211317218749
BaseRepresentation
bin1011010111011100…
…0100001010001100
321212122012111112001
42311313010022030
522222041023202
61222431522044
7135416005333
oct26567041214
97778174461
103051111052
1113262aa990
12711989324
1339816b572
1420d30cd1a
1512ccdcd87
hexb5dc428c

3051111052 has 24 divisors (see below), whose sum is σ = 5843250000. Its totient is φ = 1382487360.

The previous prime is 3051111017. The next prime is 3051111097. The reversal of 3051111052 is 2501111503.

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, 95427 + ... + 123322.

It is an arithmetic number, because the mean of its divisors is an integer number (243468750).

Almost surely, 23051111052 is an apocalyptic number.

It is an amenable number.

3051111052 is a deficient number, since it is larger than the sum of its proper divisors (2792138948).

3051111052 is a wasteful number, since it uses less digits than its factorization.

3051111052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219081 (or 219079 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 3051111052 is about 55236.8631622036. The cubic root of 3051111052 is about 1450.3940351236.

Adding to 3051111052 its reverse (2501111503), we get a palindrome (5552222555).

The spelling of 3051111052 in words is "three billion, fifty-one million, one hundred eleven thousand, fifty-two".

Divisors: 1 2 4 11 22 44 317 634 1268 3487 6974 13948 218749 437498 874996 2406239 4812478 9624956 69343433 138686866 277373732 762777763 1525555526 3051111052