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4858030 = 251672909
BaseRepresentation
bin10010100010000010101110
3100010210222001
4102202002232
52220424110
6252042514
756202232
oct22420256
910123861
104858030
112818a01
12176343a
131011298
149065c2
1565e63a
hex4a20ae

4858030 has 16 divisors (see below), whose sum is σ = 8799840. Its totient is φ = 1930912.

The previous prime is 4858019. The next prime is 4858031. The reversal of 4858030 is 308584.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 4858030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4858031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216 + ... + 3124.

It is an arithmetic number, because the mean of its divisors is an integer number (549990).

Almost surely, 24858030 is an apocalyptic number.

4858030 is a deficient number, since it is larger than the sum of its proper divisors (3941810).

4858030 is a wasteful number, since it uses less digits than its factorization.

4858030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3083.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 4858030 is about 2204.0939181441. The cubic root of 4858030 is about 169.3635951798.

It can be divided in two parts, 485 and 8030, that added together give a triangular number (8515 = T130).

The spelling of 4858030 in words is "four million, eight hundred fifty-eight thousand, thirty".

Divisors: 1 2 5 10 167 334 835 1670 2909 5818 14545 29090 485803 971606 2429015 4858030