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6342413212 = 221585603303
BaseRepresentation
bin1011110100000100…
…11000101110011100
3121101000100222022001
411322002120232130
5100442124210322
62525203532044
7313112423422
oct57202305634
917330328261
106342413212
112765143a13
12129008a024
137a0cc6935
144424a3112
15271c23827
hex17a098b9c

6342413212 has 6 divisors (see below), whose sum is σ = 11099223128. Its totient is φ = 3171206604.

The previous prime is 6342413197. The next prime is 6342413239. The reversal of 6342413212 is 2123142436.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 792801648 + ... + 792801655.

Almost surely, 26342413212 is an apocalyptic number.

It is an amenable number.

6342413212 is a deficient number, since it is larger than the sum of its proper divisors (4756809916).

6342413212 is a wasteful number, since it uses less digits than its factorization.

6342413212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585603307 (or 1585603305 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

The square root of 6342413212 is about 79639.2692834383. The cubic root of 6342413212 is about 1851.0501183917.

Adding to 6342413212 its reverse (2123142436), we get a palindrome (8465555648).

It can be divided in two parts, 63424 and 13212, that added together give a triangular number (76636 = T391).

The spelling of 6342413212 in words is "six billion, three hundred forty-two million, four hundred thirteen thousand, two hundred twelve".

Divisors: 1 2 4 1585603303 3171206606 6342413212