Search a number
-
+
233000013211 = 7231447205051
BaseRepresentation
bin1101100011111111100…
…0100000110110011011
3211021102011122001022221
43120333320200312123
512304141000410321
6255012210524511
722555646302030
oct3307770406633
9737364561287
10233000013211
118a8a6484599
12391a7296737
1318c830a1804
14b3c4b37387
1560da645e41
hex363fe20d9b

233000013211 has 8 divisors (see below), whose sum is σ = 277863369984. Its totient is φ = 191031066600.

The previous prime is 233000013203. The next prime is 233000013223. The reversal of 233000013211 is 112310000332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 233000013211 - 23 = 233000013203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233001013211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 723602365 + ... + 723602686.

It is an arithmetic number, because the mean of its divisors is an integer number (34732921248).

Almost surely, 2233000013211 is an apocalyptic number.

233000013211 is a deficient number, since it is larger than the sum of its proper divisors (44863356773).

233000013211 is a wasteful number, since it uses less digits than its factorization.

233000013211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1447205081.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 233000013211 its reverse (112310000332), we get a palindrome (345310013543).

The spelling of 233000013211 in words is "two hundred thirty-three billion, thirteen thousand, two hundred eleven".

Divisors: 1 7 23 161 1447205051 10130435357 33285716173 233000013211