Search a number
-
+
213010302033 = 32158314951239
BaseRepresentation
bin1100011001100001100…
…1110100010001010001
3202100211001110111200200
43012120121310101101
511442221114131113
6241504450005413
721250410456504
oct3063031642121
9670731414620
10213010302033
1182378842731
1235348876869
131711888a049
14a449d6d13b
15581a75d873
hex3198674451

213010302033 has 12 divisors (see below), whose sum is σ = 307875934080. Its totient is φ = 141917151096.

The previous prime is 213010302007. The next prime is 213010302049. The reversal of 213010302033 is 330203010312.

It is not a de Polignac number, because 213010302033 - 26 = 213010301969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 213010301997 and 213010302015.

It is not an unprimeable number, because it can be changed into a prime (213010302083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7461373 + ... + 7489866.

It is an arithmetic number, because the mean of its divisors is an integer number (25656327840).

Almost surely, 2213010302033 is an apocalyptic number.

It is an amenable number.

213010302033 is a deficient number, since it is larger than the sum of its proper divisors (94865632047).

213010302033 is a wasteful number, since it uses less digits than its factorization.

213010302033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14952828 (or 14952825 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 213010302033 its reverse (330203010312), we get a palindrome (543213312345).

The spelling of 213010302033 in words is "two hundred thirteen billion, ten million, three hundred two thousand, thirty-three".

Divisors: 1 3 9 1583 4749 14247 14951239 44853717 134561151 23667811337 71003434011 213010302033