Search a number
-
+
42022303000 = 235348138731
BaseRepresentation
bin100111001000101110…
…010111010100011000
311000110121101011200121
4213020232113110120
51142030202144000
631145455443024
73015231452626
oct471056272430
9130417334617
1042022303000
1116904549237
128189226474
133c69038362
142068dd0516
15115e302b1a
hex9c8b97518

42022303000 has 64 divisors (see below), whose sum is σ = 98363884320. Its totient is φ = 16803504000.

The previous prime is 42022302919. The next prime is 42022303007. The reversal of 42022303000 is 30322024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42022303007) 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 15 ways as a sum of consecutive naturals, for example, 4808635 + ... + 4817365.

Almost surely, 242022303000 is an apocalyptic number.

42022303000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42022303000 is an abundant number, since it is smaller than the sum of its proper divisors (56341581320).

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

42022303000 is a wasteful number, since it uses less digits than its factorization.

42022303000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13565 (or 13551 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

Adding to 42022303000 its reverse (30322024), we get a palindrome (42052625024).

The spelling of 42022303000 in words is "forty-two billion, twenty-two million, three hundred three thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 4813 8731 9626 17462 19252 24065 34924 38504 43655 48130 69848 87310 96260 120325 174620 192520 218275 240650 349240 436550 481300 601625 873100 962600 1091375 1203250 1746200 2182750 2406500 4365500 4813000 8731000 42022303 84044606 168089212 210111515 336178424 420223030 840446060 1050557575 1680892120 2101115150 4202230300 5252787875 8404460600 10505575750 21011151500 42022303000