Search a number
-
+
4210028902030 = 2571031423410341
BaseRepresentation
bin111101010000111001010…
…001101111011010001110
3112220110211011010101200111
4331100321101233122032
51022434114344331110
612542021030150234
7613110304135420
oct75207121573216
915813734111614
104210028902030
111383510618356
1257bb221b237a
13247008ab4363
14107aa3348810
15747a4aeae8a
hex3d43946f68e

4210028902030 has 64 divisors (see below), whose sum is σ = 8750881271808. Its totient is φ = 1428416519040.

The previous prime is 4210028902019. The next prime is 4210028902039. The reversal of 4210028902030 is 302098200124.

It is a junction number, because it is equal to n+sod(n) for n = 4210028901983 and 4210028902001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4210028902039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10054660 + ... + 10465000.

It is an arithmetic number, because the mean of its divisors is an integer number (136732519872).

Almost surely, 24210028902030 is an apocalyptic number.

4210028902030 is an abundant number, since it is smaller than the sum of its proper divisors (4540852369778).

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

4210028902030 is a wasteful number, since it uses less digits than its factorization.

4210028902030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411881.

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 4210028902030 in words is "four trillion, two hundred ten billion, twenty-eight million, nine hundred two thousand, thirty".

Divisors: 1 2 5 7 10 14 35 70 103 206 515 721 1030 1423 1442 2846 3605 7115 7210 9961 14230 19922 49805 99610 146569 293138 410341 732845 820682 1025983 1465690 2051705 2051966 2872387 4103410 5129915 5744774 10259830 14361935 28723870 42265123 84530246 211325615 295855861 422651230 583915243 591711722 1167830486 1479279305 2919576215 2958558610 4087406701 5839152430 8174813402 20437033505 40874067010 60143270029 120286540058 300716350145 421002890203 601432700290 842005780406 2105014451015 4210028902030