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4800902390 = 25808959351
BaseRepresentation
bin1000111100010011…
…11111010011110110
3110101120202002222122
410132021333103312
534313012334030
62112215555542
7226653665654
oct43611772366
913346662878
104800902390
112043a91029
12b1b98bbb2
135b682c25b
14337875dd4
151d17298e5
hex11e27f4f6

4800902390 has 16 divisors (see below), whose sum is σ = 8642838240. Its totient is φ = 1920091200.

The previous prime is 4800902321. The next prime is 4800902497. The reversal of 4800902390 is 932090084.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4800902390.

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, 51215 + ... + 110565.

It is an arithmetic number, because the mean of its divisors is an integer number (540177390).

Almost surely, 24800902390 is an apocalyptic number.

4800902390 is a deficient number, since it is larger than the sum of its proper divisors (3841935850).

4800902390 is a wasteful number, since it uses less digits than its factorization.

4800902390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67447.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 4800902390 is about 69288.5444355703. The cubic root of 4800902390 is about 1686.9710330358.

The spelling of 4800902390 in words is "four billion, eight hundred million, nine hundred two thousand, three hundred ninety".

Divisors: 1 2 5 10 8089 16178 40445 59351 80890 118702 296755 593510 480090239 960180478 2400451195 4800902390