Search a number
-
+
32200020030230 = 25131151215197621
BaseRepresentation
bin1110101001001001001101…
…10000010111001100010110
311020000021212202111221020222
413110210212300113030112
513210031120111431410
6152252252431354342
76532242341164403
oct724444660271426
9136007782457228
1032200020030230
11a294a51944048
1237406b56829b2
1314c75ab1b68a0
147d46bc8532aa
153ac8e2d85955
hex1d4926c17316

32200020030230 has 32 divisors (see below), whose sum is σ = 62472730457088. Its totient is φ = 11878908624000.

The previous prime is 32200020030229. The next prime is 32200020030247. The reversal of 32200020030230 is 3203002000223.

It is a super-2 number, since 2×322000200302302 (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32200020030199 and 32200020030208.

It is a congruent number.

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, 107449181 + ... + 107748440.

It is an arithmetic number, because the mean of its divisors is an integer number (1952272826784).

Almost surely, 232200020030230 is an apocalyptic number.

32200020030230 is a deficient number, since it is larger than the sum of its proper divisors (30272710426858).

32200020030230 is a wasteful number, since it uses less digits than its factorization.

32200020030230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215198792.

The product of its (nonzero) digits is 432, while the sum is 17.

Adding to 32200020030230 its reverse (3203002000223), we get a palindrome (35403022030453).

The spelling of 32200020030230 in words is "thirty-two trillion, two hundred billion, twenty million, thirty thousand, two hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 1151 2302 5755 11510 14963 29926 74815 149630 215197621 430395242 1075988105 2151976210 2797569073 5595138146 13987845365 27975690730 247692461771 495384923542 1238462308855 2476924617710 3220002003023 6440004006046 16100010015115 32200020030230