Search a number
-
+
30212233323300 = 223252726141183451
BaseRepresentation
bin1101101111010010101010…
…11011110110001100100100
310221222021001111010122201200
412313221111123312030210
512424444123212321200
6144131150335522500
76235522210023630
oct667512533661444
9127867044118650
1030212233323300
119698a330970a6
12347b3bb989430
1313b2003046a62
147663cc063dc0
15375d5220b800
hex1b7a556f6324

30212233323300 has 216 divisors, whose sum is σ = 108231663688512. Its totient is φ = 6905351520000.

The previous prime is 30212233323299. The next prime is 30212233323409. The reversal of 30212233323300 is 332333221203.

30212233323300 is a `hidden beast` number, since 3 + 0 + 2 + 1 + 2 + 2 + 33 + 323 + 300 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 164596575 + ... + 164780025.

Almost surely, 230212233323300 is an apocalyptic number.

30212233323300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30212233323300 is an abundant number, since it is smaller than the sum of its proper divisors (78019430365212).

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

30212233323300 is a wasteful number, since it uses less digits than its factorization.

30212233323300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209619 (or 209609 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 27.

Adding to 30212233323300 its reverse (332333221203), we get a palindrome (30544566544503).

The spelling of 30212233323300 in words is "thirty trillion, two hundred twelve billion, two hundred thirty-three million, three hundred twenty-three thousand, three hundred".