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4242807284248 = 2313293295747087
BaseRepresentation
bin111101101111011011000…
…001010110001000011000
3120000121102112102201221201
4331233123001112020120
51024003232131043443
613005041352443544
7615350501605111
oct75573301261030
916017375381851
104242807284248
111396401114035
1258634b6a95b4
1324a130977ab0
141094d278b208
15755725de34d
hex3dbdb056218

4242807284248 has 64 divisors (see below), whose sum is σ = 8599536408960. Its totient is φ = 1950834003456.

The previous prime is 4242807284237. The next prime is 4242807284251. The reversal of 4242807284248 is 8424827082424.

4242807284248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90082161 + ... + 90129247.

It is an arithmetic number, because the mean of its divisors is an integer number (134367756390).

Almost surely, 24242807284248 is an apocalyptic number.

It is an amenable number.

4242807284248 is an abundant number, since it is smaller than the sum of its proper divisors (4356729124712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4242807284248 is a wasteful number, since it uses less digits than its factorization.

4242807284248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50356 (or 50352 counting only the distinct ones).

The product of its (nonzero) digits is 14680064, while the sum is 55.

The spelling of 4242807284248 in words is "four trillion, two hundred forty-two billion, eight hundred seven million, two hundred eighty-four thousand, two hundred forty-eight".

Divisors: 1 2 4 8 13 26 52 104 293 586 1172 2344 2957 3809 5914 7618 11828 15236 23656 30472 38441 47087 76882 94174 153764 188348 307528 376696 612131 866401 1224262 1732802 2448524 3465604 4897048 6931208 11263213 13796491 22526426 27592982 45052852 55185964 90105704 110371928 139236259 179354383 278472518 358708766 556945036 717417532 1113890072 1434835064 1810071367 3620142734 7240285468 14480570936 40796223887 81592447774 163184895548 326369791096 530350910531 1060701821062 2121403642124 4242807284248