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4212133433 = 71433713679
BaseRepresentation
bin1111101100010000…
…0000111000111001
3101212112212112210222
43323010000320321
532111301232213
61533544345425
7206244354254
oct37304007071
911775775728
104212133433
111871704212
12996775275
13521866661
142bd5b409b
15199bc9808
hexfb100e39

4212133433 has 8 divisors (see below), whose sum is σ = 4272756480. Its totient is φ = 4151546560.

The previous prime is 4212133417. The next prime is 4212133439. The reversal of 4212133433 is 3343312124.

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 4212133433 - 24 = 4212133417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4212133439) 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, 301088 + ... + 314766.

It is an arithmetic number, because the mean of its divisors is an integer number (534094560).

Almost surely, 24212133433 is an apocalyptic number.

It is an amenable number.

4212133433 is a deficient number, since it is larger than the sum of its proper divisors (60623047).

4212133433 is a wasteful number, since it uses less digits than its factorization.

4212133433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18087.

The product of its digits is 5184, while the sum is 26.

The square root of 4212133433 is about 64900.9509406449. The cubic root of 4212133433 is about 1614.9808370598.

Adding to 4212133433 its reverse (3343312124), we get a palindrome (7555445557).

The spelling of 4212133433 in words is "four billion, two hundred twelve million, one hundred thirty-three thousand, four hundred thirty-three".

Divisors: 1 71 4337 13679 307927 971209 59325823 4212133433