Search a number
-
+
300000202230 = 23597109394321
BaseRepresentation
bin1000101110110010110…
…01111100110111110110
31001200100112022022011010
410113121121330313312
514403400022432410
6345452421253050
730450166434051
oct4273131746766
91050315268133
10300000202230
11106258325233
124a185564186
132239cb9c981
141073d195a98
157c0c6edc20
hex45d967cdf6

300000202230 has 64 divisors (see below), whose sum is σ = 728096419008. Its totient is φ = 79102033920.

The previous prime is 300000202207. The next prime is 300000202241. The reversal of 300000202230 is 32202000003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3133470 + ... + 3227790.

It is an arithmetic number, because the mean of its divisors is an integer number (11376506547).

Almost surely, 2300000202230 is an apocalyptic number.

300000202230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

300000202230 is an abundant number, since it is smaller than the sum of its proper divisors (428096216778).

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

300000202230 is a wasteful number, since it uses less digits than its factorization.

300000202230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95521.

The product of its (nonzero) digits is 72, while the sum is 12.

Adding to 300000202230 its reverse (32202000003), we get a palindrome (332202202233).

The spelling of 300000202230 in words is "three hundred billion, two hundred two thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 97 194 291 485 582 970 1093 1455 2186 2910 3279 5465 6558 10930 16395 32790 94321 106021 188642 212042 282963 318063 471605 530105 565926 636126 943210 1060210 1414815 1590315 2829630 3180630 9149137 18298274 27447411 45745685 54894822 91491370 103092853 137237055 206185706 274474110 309278559 515464265 618557118 1030928530 1546392795 3092785590 10000006741 20000013482 30000020223 50000033705 60000040446 100000067410 150000101115 300000202230