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48928924132 = 22111178994327
BaseRepresentation
bin101101100100011001…
…000010000111100100
311200021221101212202021
4231210121002013210
51300201301033012
634251100352524
73351334664404
oct554431020744
9150257355667
1048928924132
1119829113990
129596245744
1347c9ba841a
1425223a0804
151415824007
hexb646421e4

48928924132 has 24 divisors (see below), whose sum is σ = 93418678080. Its totient is φ = 22238297760.

The previous prime is 48928924117. The next prime is 48928924147. The reversal of 48928924132 is 23142982984.

It is an interprime number because it is at equal distance from previous prime (48928924117) and next prime (48928924147).

It is a self number, because there is not a number n which added to its sum of digits gives 48928924132.

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, 471553 + ... + 565879.

It is an arithmetic number, because the mean of its divisors is an integer number (3892444920).

Almost surely, 248928924132 is an apocalyptic number.

It is an amenable number.

48928924132 is a deficient number, since it is larger than the sum of its proper divisors (44489753948).

48928924132 is a wasteful number, since it uses less digits than its factorization.

48928924132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106131 (or 106129 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 52.

The spelling of 48928924132 in words is "forty-eight billion, nine hundred twenty-eight million, nine hundred twenty-four thousand, one hundred thirty-two".

Divisors: 1 2 4 11 22 44 11789 23578 47156 94327 129679 188654 259358 377308 518716 1037597 2075194 4150388 1112021003 2224042006 4448084012 12232231033 24464462066 48928924132