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4919202292 = 2211939103007
BaseRepresentation
bin1001001010011010…
…10001000111110100
3110200211100100221111
410211031101013310
540033303433132
62132043324404
7232621346434
oct44515210764
913624310844
104919202292
1120a4841544
12b53520704
136051ac3b4
1434946c2c4
151dbce6647
hex1253511f4

4919202292 has 12 divisors (see below), whose sum is σ = 8609408640. Its totient is φ = 2459371256.

The previous prime is 4919202259. The next prime is 4919202311. The reversal of 4919202292 is 2922029194.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3748 + ... + 99259.

It is an arithmetic number, because the mean of its divisors is an integer number (717450720).

Almost surely, 24919202292 is an apocalyptic number.

It is an amenable number.

4919202292 is a deficient number, since it is larger than the sum of its proper divisors (3690206348).

4919202292 is a wasteful number, since it uses less digits than its factorization.

4919202292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114950 (or 114948 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 4919202292 is about 70137.0251151273. The cubic root of 4919202292 is about 1700.7150731088.

The spelling of 4919202292 in words is "four billion, nine hundred nineteen million, two hundred two thousand, two hundred ninety-two".

Divisors: 1 2 4 11939 23878 47756 103007 206014 412028 1229800573 2459601146 4919202292