Search a number
-
+
3074184192 = 210319311699
BaseRepresentation
bin1011011100111100…
…0101010000000000
321221020121201220210
42313033011100000
522243442343232
61225014234120
7136116064062
oct26717052000
97836551823
103074184192
11133832a0a2
12719655940
1339cb89701
142123d7732
1512ed495cc
hexb73c5400

3074184192 has 176 divisors, whose sum is σ = 8908544000. Its totient is φ = 938926080.

The previous prime is 3074184149. The next prime is 3074184193. The reversal of 3074184192 is 2914814703.

It is a self number, because there is not a number n which added to its sum of digits gives 3074184192.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3074184193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1808559 + ... + 1810257.

Almost surely, 23074184192 is an apocalyptic number.

3074184192 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3074184192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4454272000).

3074184192 is an abundant number, since it is smaller than the sum of its proper divisors (5834359808).

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

3074184192 is a wasteful number, since it uses less digits than its factorization.

3074184192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1772 (or 1754 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 3074184192 is about 55445.3261510833. The cubic root of 3074184192 is about 1454.0409187097.

Adding to 3074184192 its reverse (2914814703), we get a palindrome (5988998895).

The spelling of 3074184192 in words is "three billion, seventy-four million, one hundred eighty-four thousand, one hundred ninety-two".