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48484489030 = 2567465115559
BaseRepresentation
bin101101001001111001…
…101001011101000110
311122010222010020101221
4231021321221131012
51243244012122110
634135022510554
73334330233265
oct551171513506
9148128106357
1048484489030
111962025924a
12949143545a
134758aa9683
1424bd3505dc
1513db7d47da
hexb49e69746

48484489030 has 32 divisors (see below), whose sum is σ = 88599386880. Its totient is φ = 19099000800.

The previous prime is 48484489007. The next prime is 48484489043. The reversal of 48484489030 is 3098448484.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3108391 + ... + 3123949.

It is an arithmetic number, because the mean of its divisors is an integer number (2768730840).

Almost surely, 248484489030 is an apocalyptic number.

48484489030 is a deficient number, since it is larger than the sum of its proper divisors (40114897850).

48484489030 is a wasteful number, since it uses less digits than its factorization.

48484489030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20284.

The product of its (nonzero) digits is 3538944, while the sum is 52.

The spelling of 48484489030 in words is "forty-eight billion, four hundred eighty-four million, four hundred eighty-nine thousand, thirty".

Divisors: 1 2 5 10 67 134 335 670 4651 9302 15559 23255 31118 46510 77795 155590 311617 623234 1042453 1558085 2084906 3116170 5212265 10424530 72364909 144729818 361824545 723649090 4848448903 9696897806 24242244515 48484489030