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2013315150 = 2352711315623
BaseRepresentation
bin111100000000000…
…1100000001001110
312012022102000011210
41320000030001032
513110402041100
6531440155250
7100614616320
oct17000140116
95168360153
102013315150
11943511520
12482308b26
13261159b52
14151563610
15bbb42c50
hex7800c04e

2013315150 has 192 divisors, whose sum is σ = 6427017216. Its totient is φ = 404784000.

The previous prime is 2013315133. The next prime is 2013315193. The reversal of 2013315150 is 515133102.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 355239 + ... + 360861.

It is an arithmetic number, because the mean of its divisors is an integer number (33474048).

Almost surely, 22013315150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2013315150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3213508608).

2013315150 is an abundant number, since it is smaller than the sum of its proper divisors (4413702066).

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

2013315150 is a wasteful number, since it uses less digits than its factorization.

2013315150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5687 (or 5682 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 2013315150 is about 44869.9804992157. The cubic root of 2013315150 is about 1262.7108741639.

Adding to 2013315150 its reverse (515133102), we get a palindrome (2528448252).

The spelling of 2013315150 in words is "two billion, thirteen million, three hundred fifteen thousand, one hundred fifty".