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54804220058 = 2720117194591
BaseRepresentation
bin110011000010100101…
…100000100010011010
312020110101210211121002
4303002211200202122
51344214340020213
641102100345002
73650046120140
oct630245404232
9166411724532
1054804220058
112127360a755
12a7559a5162
1352251910a3
14291c7cb590
15165b527658
hexcc296089a

54804220058 has 16 divisors (see below), whose sum is σ = 93955244544. Its totient is φ = 23486234640.

The previous prime is 54804220049. The next prime is 54804220127. The reversal of 54804220058 is 85002240845.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184343 + ... + 378933.

It is an arithmetic number, because the mean of its divisors is an integer number (5872202784).

Almost surely, 254804220058 is an apocalyptic number.

54804220058 is a deficient number, since it is larger than the sum of its proper divisors (39151024486).

54804220058 is a wasteful number, since it uses less digits than its factorization.

54804220058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214717.

The product of its (nonzero) digits is 102400, while the sum is 38.

The spelling of 54804220058 in words is "fifty-four billion, eight hundred four million, two hundred twenty thousand, fifty-eight".

Divisors: 1 2 7 14 20117 40234 140819 194591 281638 389182 1362137 2724274 3914587147 7829174294 27402110029 54804220058