Search a number
-
+
4234052000 = 25536531621
BaseRepresentation
bin1111110001011110…
…1000000110100000
3101221002010010102202
43330113220012200
532132404131000
61540050232332
7206631563633
oct37427500640
911832103382
104234052000
111883014a32
129a1b856a8
1352626c119
142c247bc1a
1519baa8dd5
hexfc5e81a0

4234052000 has 96 divisors (see below), whose sum is σ = 10425424464. Its totient is φ = 1689984000.

The previous prime is 4234051981. The next prime is 4234052021. The reversal of 4234052000 is 2504324.

It can be written as a sum of positive squares in 8 ways, for example, as 136515856 + 4097536144 = 11684^2 + 64012^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2611190 + ... + 2612810.

Almost surely, 24234052000 is an apocalyptic number.

4234052000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4234052000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5212712232).

4234052000 is an abundant number, since it is smaller than the sum of its proper divisors (6191372464).

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

4234052000 is a wasteful number, since it uses less digits than its factorization.

4234052000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2299 (or 2281 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 4234052000 is about 65069.5935134069. The cubic root of 4234052000 is about 1617.7772697259. Note that the first 3 decimals are identical.

Adding to 4234052000 its reverse (2504324), we get a palindrome (4236556324).

It can be divided in two parts, 423405 and 2000, that multiplied together give a square (846810000 = 291002).

The spelling of 4234052000 in words is "four billion, two hundred thirty-four million, fifty-two thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 653 800 1000 1306 1621 2000 2612 3242 3265 4000 5224 6484 6530 8105 10448 12968 13060 16210 16325 20896 25936 26120 32420 32650 40525 51872 52240 64840 65300 81050 81625 104480 129680 130600 162100 163250 202625 259360 261200 324200 326500 405250 522400 648400 653000 810500 1058513 1296800 1306000 1621000 2117026 2612000 3242000 4234052 5292565 6484000 8468104 10585130 16936208 21170260 26462825 33872416 42340520 52925650 84681040 105851300 132314125 169362080 211702600 264628250 423405200 529256500 846810400 1058513000 2117026000 4234052000