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1342213333 = 19104967343
BaseRepresentation
bin101000000000000…
…1000110011010101
310110112121111112221
41100000020303111
510222101311313
6341104142341
745155424256
oct12000106325
93415544487
101342213333
1162970a81a
123156079b1
131850c8096
14ca38cb2d
157cc7cc8d
hex50008cd5

1342213333 has 8 divisors (see below), whose sum is σ = 1414224000. Its totient is φ = 1270339488.

The previous prime is 1342213321. The next prime is 1342213337. The reversal of 1342213333 is 3333122431.

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 1342213333 - 221 = 1340116181 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1342213298 and 1342213307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342213337) 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, 13741 + ... + 53602.

It is an arithmetic number, because the mean of its divisors is an integer number (176778000).

Almost surely, 21342213333 is an apocalyptic number.

It is an amenable number.

1342213333 is a deficient number, since it is larger than the sum of its proper divisors (72010667).

1342213333 is a wasteful number, since it uses less digits than its factorization.

1342213333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68411.

The product of its digits is 3888, while the sum is 25.

The square root of 1342213333 is about 36636.2297869199. The cubic root of 1342213333 is about 1103.0804379466.

Adding to 1342213333 its reverse (3333122431), we get a palindrome (4675335764).

The spelling of 1342213333 in words is "one billion, three hundred forty-two million, two hundred thirteen thousand, three hundred thirty-three".

Divisors: 1 19 1049 19931 67343 1279517 70642807 1342213333