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508426370114880 = 26357622912146201
BaseRepresentation
bin111001110011010010011110…
…1001011110110010101000000
32110200012002022220120001101010
41303212210331023312111000
51013120024201222134010
65001155503333040520
7212043410263232430
oct16346447513662500
92420162286501333
10508426370114880
1113800045a310a78
124903452a786140
1318a90529c46549
148d79d791b82c0
153dba50b36e620
hex1ce693d2f6540

508426370114880 has 224 divisors, whose sum is σ = 1845157725008640. Its totient is φ = 116193075609600.

The previous prime is 508426370114879. The next prime is 508426370114881. The reversal of 508426370114880 is 88411073624805.

It is an interprime number because it is at equal distance from previous prime (508426370114879) and next prime (508426370114881).

It is a tau number, because it is divible by the number of its divisors (224).

It is a self number, because there is not a number n which added to its sum of digits gives 508426370114880.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (508426370114881) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35785780 + ... + 47931980.

It is an arithmetic number, because the mean of its divisors is an integer number (8237311272360).

Almost surely, 2508426370114880 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 508426370114880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (922578862504320).

508426370114880 is an abundant number, since it is smaller than the sum of its proper divisors (1336731354893760).

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

508426370114880 is a wasteful number, since it uses less digits than its factorization.

508426370114880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12152457 (or 12152447 counting only the distinct ones).

The product of its (nonzero) digits is 10321920, while the sum is 57.

The spelling of 508426370114880 in words is "five hundred eight trillion, four hundred twenty-six billion, three hundred seventy million, one hundred fourteen thousand, eight hundred eighty".