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2030324052 = 2231031642657
BaseRepresentation
bin111100100000100…
…0100100101010100
312020111102011000010
41321001010211110
513124230332202
6533244520220
7101212320051
oct17101044524
95214364003
102030324052
11952079569
12487b50070
132648339a3
14153910028
15bd3a276c
hex79044954

2030324052 has 24 divisors (see below), whose sum is σ = 4783420096. Its totient is φ = 670203648.

The previous prime is 2030324047. The next prime is 2030324069. The reversal of 2030324052 is 2504230302.

It is a super-2 number, since 2×20303240522 = 8244431512259397408, which contains 22 as substring.

It is a congruent number.

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, 820093 + ... + 822564.

Almost surely, 22030324052 is an apocalyptic number.

It is an amenable number.

2030324052 is an abundant number, since it is smaller than the sum of its proper divisors (2753096044).

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

2030324052 is a wasteful number, since it uses less digits than its factorization.

2030324052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1642767 (or 1642765 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 2030324052 is about 45059.1173016072. The cubic root of 2030324052 is about 1266.2567880040.

Adding to 2030324052 its reverse (2504230302), we get a palindrome (4534554354).

The spelling of 2030324052 in words is "two billion, thirty million, three hundred twenty-four thousand, fifty-two".

Divisors: 1 2 3 4 6 12 103 206 309 412 618 1236 1642657 3285314 4927971 6570628 9855942 19711884 169193671 338387342 507581013 676774684 1015162026 2030324052