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48108435078 = 23111071168053
BaseRepresentation
bin101100110011011111…
…000111011010000110
311121011202111201100210
4230303133013122012
51242011224410303
634033430420250
73322112644134
oct546337073206
9147152451323
1048108435078
1119447a59360
1293a7501686
1346c8c00642
142485420754
1513b87a1203
hexb337c7686

48108435078 has 32 divisors (see below), whose sum is σ = 104975200512. Its totient is φ = 14576738400.

The previous prime is 48108435077. The next prime is 48108435083. The reversal of 48108435078 is 87053480184.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48108435071) 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, 672900 + ... + 740952.

It is an arithmetic number, because the mean of its divisors is an integer number (3280475016).

Almost surely, 248108435078 is an apocalyptic number.

48108435078 is an abundant number, since it is smaller than the sum of its proper divisors (56866765434).

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

48108435078 is a wasteful number, since it uses less digits than its factorization.

48108435078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78780.

The product of its (nonzero) digits is 860160, while the sum is 48.

The spelling of 48108435078 in words is "forty-eight billion, one hundred eight million, four hundred thirty-five thousand, seventy-eight".

Divisors: 1 2 3 6 11 22 33 66 10711 21422 32133 64266 68053 117821 136106 204159 235642 353463 408318 706926 748583 1497166 2245749 4491498 728915683 1457831366 2186747049 4373494098 8018072513 16036145026 24054217539 48108435078