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2030755304 = 232331089461
BaseRepresentation
bin111100100001010…
…1101110111101000
312020112020001120102
41321002231313220
513124333132204
6533302044532
7101216064254
oct17102556750
95215201512
102030755304
11952343576
12488119748
13264955076
141539c3264
15bd43a41e
hex790adde8

2030755304 has 16 divisors (see below), whose sum is σ = 3824011620. Its totient is φ = 1011018880.

The previous prime is 2030755301. The next prime is 2030755339. The reversal of 2030755304 is 4035570302.

It can be written as a sum of positive squares in 2 ways, for example, as 2020502500 + 10252804 = 44950^2 + 3202^2 .

It is not an unprimeable number, because it can be changed into a prime (2030755301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 542867 + ... + 546594.

Almost surely, 22030755304 is an apocalyptic number.

It is an amenable number.

2030755304 is a deficient number, since it is larger than the sum of its proper divisors (1793256316).

2030755304 is a wasteful number, since it uses less digits than its factorization.

2030755304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089700 (or 1089696 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 29.

The square root of 2030755304 is about 45063.9024497435. The cubic root of 2030755304 is about 1266.3464349602.

The spelling of 2030755304 in words is "two billion, thirty million, seven hundred fifty-five thousand, three hundred four".

Divisors: 1 2 4 8 233 466 932 1864 1089461 2178922 4357844 8715688 253844413 507688826 1015377652 2030755304