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3034250240 = 21057312731
BaseRepresentation
bin1011010011011010…
…1111110000000000
321211110110212211112
42310312233300000
522203232001430
61221030302452
7135122462420
oct26466576000
97743425745
103034250240
11131783412a
127081b7a28
13394816c58
1420ada0480
1512b5ac195
hexb4dafc00

3034250240 has 176 divisors, whose sum is σ = 8589932544. Its totient is φ = 1006387200.

The previous prime is 3034250213. The next prime is 3034250243. The reversal of 3034250240 is 420524303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3034250243) 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, 1109675 + ... + 1112405.

Almost surely, 23034250240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3034250240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4294966272).

3034250240 is an abundant number, since it is smaller than the sum of its proper divisors (5555682304).

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

3034250240 is a wasteful number, since it uses less digits than its factorization.

3034250240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2794 (or 2776 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 3034250240 is about 55084.0289013068. The cubic root of 3034250240 is about 1447.7174137969.

Adding to 3034250240 its reverse (420524303), we get a palindrome (3454774543).

The spelling of 3034250240 in words is "three billion, thirty-four million, two hundred fifty thousand, two hundred forty".