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4948006349 = 1113172035379
BaseRepresentation
bin1001001101110110…
…01001010111001101
3110202211112202200102
410212323021113031
540113142200344
62134552540445
7233421234326
oct44673112715
913684482612
104948006349
11210a025450
12b610b1725
1360b155c10
1434d20944d
151de5d5e4e
hex126ec95cd

4948006349 has 16 divisors (see below), whose sum is σ = 6154989120. Its totient is φ = 3907925760.

The previous prime is 4948006339. The next prime is 4948006363. The reversal of 4948006349 is 9436008494.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4948006349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4948006309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1015259 + ... + 1020120.

It is an arithmetic number, because the mean of its divisors is an integer number (384686820).

Almost surely, 24948006349 is an apocalyptic number.

It is an amenable number.

4948006349 is a deficient number, since it is larger than the sum of its proper divisors (1206982771).

4948006349 is a wasteful number, since it uses less digits than its factorization.

4948006349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035420.

The product of its (nonzero) digits is 746496, while the sum is 47.

The square root of 4948006349 is about 70342.0667097577. The cubic root of 4948006349 is about 1704.0280892247.

The spelling of 4948006349 in words is "four billion, nine hundred forty-eight million, six thousand, three hundred forty-nine".

Divisors: 1 11 13 17 143 187 221 2431 2035379 22389169 26459927 34601443 291059197 380615873 449818759 4948006349