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2058231360 = 26352331297
BaseRepresentation
bin111101010101110…
…0001111001000000
312022102220222122010
41322223201321000
513203401400420
6540123012520
7102001451343
oct17253417100
95272828563
102058231360
119668aa759
1249536a140
1326a5552a3
141574d645a
15c0a664e0
hex7aae1e40

2058231360 has 336 divisors, whose sum is σ = 7118713728. Its totient is φ = 502824960.

The previous prime is 2058231359. The next prime is 2058231389. The reversal of 2058231360 is 631328502.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21218832 + ... + 21218928.

It is an arithmetic number, because the mean of its divisors is an integer number (21186648).

Almost surely, 22058231360 is an apocalyptic number.

2058231360 is a gapful number since it is divisible by the number (20) 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 2058231360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3559356864).

2058231360 is an abundant number, since it is smaller than the sum of its proper divisors (5060482368).

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

2058231360 is a wasteful number, since it uses less digits than its factorization.

2058231360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202 (or 161 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 2058231360 is about 45367.7347902670. The cubic root of 2058231360 is about 1272.0320786182.

Adding to 2058231360 its reverse (631328502), we get a palindrome (2689559862).

The spelling of 2058231360 in words is "two billion, fifty-eight million, two hundred thirty-one thousand, three hundred sixty".