Search a number
-
+
3051232056 = 233283510581
BaseRepresentation
bin1011010111011110…
…0001101100111000
321212122102122111200
42311313201230320
522222103411211
61222434254200
7135420021165
oct26567415470
97778378450
103051232056
111326382894
12711a27360
133981b1672
1420d34106c
1512cd13b56
hexb5de1b38

3051232056 has 48 divisors (see below), whose sum is σ = 8363333160. Its totient is φ = 1004821440.

The previous prime is 3051231991. The next prime is 3051232069. The reversal of 3051232056 is 6502321503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 249315 + ... + 261266.

Almost surely, 23051232056 is an apocalyptic number.

3051232056 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3051232056 is an abundant number, since it is smaller than the sum of its proper divisors (5312101104).

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

3051232056 is a wasteful number, since it uses less digits than its factorization.

3051232056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510676 (or 510669 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 3051232056 is about 55237.9584706024. The cubic root of 3051232056 is about 1450.4132085937.

Adding to 3051232056 its reverse (6502321503), we get a palindrome (9553553559).

The spelling of 3051232056 in words is "three billion, fifty-one million, two hundred thirty-two thousand, fifty-six".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 83 166 249 332 498 664 747 996 1494 1992 2988 5976 510581 1021162 1531743 2042324 3063486 4084648 4595229 6126972 9190458 12253944 18380916 36761832 42378223 84756446 127134669 169512892 254269338 339025784 381404007 508538676 762808014 1017077352 1525616028 3051232056