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2030064 = 24342293
BaseRepresentation
bin111101111100111110000
310211010201120
413233213300
51004430224
6111302240
723153361
oct7574760
93733646
102030064
111167243
1281a980
1356102a
143abb68
152a1779
hex1ef9f0

2030064 has 20 divisors (see below), whose sum is σ = 5244456. Its totient is φ = 676672.

The previous prime is 2030053. The next prime is 2030069. The reversal of 2030064 is 4600302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21099 + ... + 21194.

22030064 is an apocalyptic number.

2030064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2030064 is an abundant number, since it is smaller than the sum of its proper divisors (3214392).

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

2030064 is a wasteful number, since it uses less digits than its factorization.

2030064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42304 (or 42298 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2030064 is about 1424.8031442975. The cubic root of 2030064 is about 126.6202723290.

Adding to 2030064 its reverse (4600302), we get a palindrome (6630366).

The spelling of 2030064 in words is "two million, thirty thousand, sixty-four", and thus it is an eban number.

Divisors: 1 2 3 4 6 8 12 16 24 48 42293 84586 126879 169172 253758 338344 507516 676688 1015032 2030064