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48229614078 = 2339720247529
BaseRepresentation
bin101100111010101101…
…011000000111111110
311121111012112020200220
4230322231120013332
51242233240122303
634053440002210
73325113645522
oct547255300776
9147435466626
1048229614078
11194aa3a5998
129420000366
13471804b0a9
142497565d82
1513c423b053
hexb3ab581fe

48229614078 has 16 divisors (see below), whose sum is σ = 96702203280. Its totient is φ = 16036042176.

The previous prime is 48229614053. The next prime is 48229614137. The reversal of 48229614078 is 87041692284.

It is a super-2 number, since 2×482296140782 (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 48229614078.

It is a congruent number.

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, 10121383 + ... + 10126146.

It is an arithmetic number, because the mean of its divisors is an integer number (6043887705).

Almost surely, 248229614078 is an apocalyptic number.

48229614078 is an abundant number, since it is smaller than the sum of its proper divisors (48472589202).

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

48229614078 is a wasteful number, since it uses less digits than its factorization.

48229614078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20247931.

The product of its (nonzero) digits is 1548288, while the sum is 51.

The spelling of 48229614078 in words is "forty-eight billion, two hundred twenty-nine million, six hundred fourteen thousand, seventy-eight".

Divisors: 1 2 3 6 397 794 1191 2382 20247529 40495058 60742587 121485174 8038269013 16076538026 24114807039 48229614078