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54305150122 = 2475328138791
BaseRepresentation
bin110010100100110101…
…101101010010101010
312012011121201110100101
4302210311231102222
51342204104300442
640540351500014
73631506105556
oct624465552252
9165147643311
1054305150122
1121037929063
12a63682760a
135175973432
1428b23d8866
15162c7e4cb7
hexca4d6d4aa

54305150122 has 32 divisors (see below), whose sum is σ = 85064338944. Its totient is φ = 25979990400.

The previous prime is 54305150113. The next prime is 54305150129. The reversal of 54305150122 is 22105150345.

54305150122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×543051501222 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54305150129) 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, 1380547 + ... + 1419337.

It is an arithmetic number, because the mean of its divisors is an integer number (2658260592).

Almost surely, 254305150122 is an apocalyptic number.

54305150122 is a deficient number, since it is larger than the sum of its proper divisors (30759188822).

54305150122 is a wasteful number, since it uses less digits than its factorization.

54305150122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39174.

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 54305150122 in words is "fifty-four billion, three hundred five million, one hundred fifty thousand, one hundred twenty-two".

Divisors: 1 2 47 53 94 106 281 562 2491 4982 13207 14893 26414 29786 38791 77582 699971 1399942 1823177 2055923 3646354 4111846 10900271 21800542 96628381 193256762 512312737 577714363 1024625474 1155428726 27152575061 54305150122