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48025072206 = 23760118269
BaseRepresentation
bin101100101110100001…
…000111001001001110
311120221221122110000000
4230232201013021032
51241323404302311
634021251545130
73320051243526
oct545641071116
9146857573000
1048025072206
11194049a0621
1293835bb1a6
1346b48636b7
142478320686
1513b12d6056
hexb2e84724e

48025072206 has 64 divisors (see below), whose sum is σ = 108225633600. Its totient is φ = 15980846400.

The previous prime is 48025072177. The next prime is 48025072213. The reversal of 48025072206 is 60227052084.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2619640 + ... + 2637908.

It is an arithmetic number, because the mean of its divisors is an integer number (1691025525).

Almost surely, 248025072206 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48025072206, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54112816800).

48025072206 is an abundant number, since it is smaller than the sum of its proper divisors (60200561394).

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

48025072206 is an equidigital number, since it uses as much as digits as its factorization.

48025072206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18893 (or 18875 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The spelling of 48025072206 in words is "forty-eight billion, twenty-five million, seventy-two thousand, two hundred six".

Divisors: 1 2 3 6 9 18 27 54 81 162 243 486 601 729 1202 1458 1803 2187 3606 4374 5409 10818 16227 18269 32454 36538 48681 54807 97362 109614 146043 164421 292086 328842 438129 493263 876258 986526 1314387 1479789 2628774 2959578 4439367 8878734 10979669 13318101 21959338 26636202 32939007 39954303 65878014 79908606 98817021 197634042 296451063 592902126 889353189 1778706378 2668059567 5336119134 8004178701 16008357402 24012536103 48025072206