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482515604245820 = 225125383192416677
BaseRepresentation
bin110110110110110000110101…
…1001100001000110100111100
32100021110001010002022112002202
41231231201223030020310330
51001221013424141331240
64430120335233011032
7203430413325251435
oct15555415314106474
92307401102275082
10482515604245820
1112a82079a493942
124614a90b6b3a78
1317931045862442
148721c4646648c
153abb511548315
hex1b6d86b308d3c

482515604245820 has 24 divisors (see below), whose sum is σ = 1013290855682784. Its totient is φ = 193004701361856.

The previous prime is 482515604245777. The next prime is 482515604245823. The reversal of 482515604245820 is 28542406515284.

It is a super-2 number, since 2×4825156042458202 (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482515604245823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93700679 + ... + 98715998.

It is an arithmetic number, because the mean of its divisors is an integer number (42220452320116).

Almost surely, 2482515604245820 is an apocalyptic number.

It is an amenable number.

482515604245820 is an abundant number, since it is smaller than the sum of its proper divisors (530775251436964).

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

482515604245820 is a wasteful number, since it uses less digits than its factorization.

482515604245820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192542069 (or 192542067 counting only the distinct ones).

The product of its (nonzero) digits is 24576000, while the sum is 56.

The spelling of 482515604245820 in words is "four hundred eighty-two trillion, five hundred fifteen billion, six hundred four million, two hundred forty-five thousand, eight hundred twenty".

Divisors: 1 2 4 5 10 20 125383 250766 501532 626915 1253830 2507660 192416677 384833354 769666708 962083385 1924166770 3848333540 24125780212291 48251560424582 96503120849164 120628901061455 241257802122910 482515604245820