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201353060 = 22531324763
BaseRepresentation
bin11000000000001…
…10011101100100
3112000212210110202
430000012131210
5403021244220
631551410032
74663321106
oct1400063544
9460783422
10201353060
11a3727597
1257523918
133293c12c
141ca55576
1512a25275
hexc006764

201353060 has 24 divisors (see below), whose sum is σ = 436482816. Its totient is φ = 77942880.

The previous prime is 201353041. The next prime is 201353071. The reversal of 201353060 is 60353102.

201353060 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161762 + ... + 163001.

It is an arithmetic number, because the mean of its divisors is an integer number (18186784).

Almost surely, 2201353060 is an apocalyptic number.

201353060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201353060 is an abundant number, since it is smaller than the sum of its proper divisors (235129756).

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

201353060 is a wasteful number, since it uses less digits than its factorization.

201353060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324803 (or 324801 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 201353060 is about 14189.8928819072. The cubic root of 201353060 is about 586.1193752461.

The spelling of 201353060 in words is "two hundred one million, three hundred fifty-three thousand, sixty".

Divisors: 1 2 4 5 10 20 31 62 124 155 310 620 324763 649526 1299052 1623815 3247630 6495260 10067653 20135306 40270612 50338265 100676530 201353060