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3098396160 = 29325891511
BaseRepresentation
bin1011100010101101…
…1100011000000000
321222221011211111100
42320223130120000
522321142134120
61231241214400
7136531634646
oct27053343000
97887154440
103098396160
11134aa66992
12725791400
133a4bb6012
142156db196
1513202d490
hexb8adc600

3098396160 has 240 divisors, whose sum is σ = 10858367520. Its totient is φ = 816414720.

The previous prime is 3098396137. The next prime is 3098396209. The reversal of 3098396160 is 616938903.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 2049805 + ... + 2051315.

It is an arithmetic number, because the mean of its divisors is an integer number (45243198).

Almost surely, 23098396160 is an apocalyptic number.

3098396160 is a gapful number since it is divisible by the number (30) 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 3098396160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5429183760).

3098396160 is an abundant number, since it is smaller than the sum of its proper divisors (7759971360).

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

3098396160 is a wasteful number, since it uses less digits than its factorization.

3098396160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1629 (or 1610 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 45.

The square root of 3098396160 is about 55663.2388565380. The cubic root of 3098396160 is about 1457.8482345262.

The spelling of 3098396160 in words is "three billion, ninety-eight million, three hundred ninety-six thousand, one hundred sixty".