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48650755800 = 23352411977673
BaseRepresentation
bin101101010011110011…
…111001111011011000
311122120112222110112110
4231103303321323120
51244114043141200
634203322312320
73341416413123
oct552363717330
9148515873473
1048650755800
11196a60a09a9
1295190586a0
13478438268a
1424d74713ba
1513eb1c8b50
hexb53cf9ed8

48650755800 has 96 divisors (see below), whose sum is σ = 154495892880. Its totient is φ = 12657100800.

The previous prime is 48650755799. The next prime is 48650755807. The reversal of 48650755800 is 855705684.

It is a super-2 number, since 2×486507558002 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48650755800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48650755807) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 964237 + ... + 1013436.

Almost surely, 248650755800 is an apocalyptic number.

48650755800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48650755800 is an abundant number, since it is smaller than the sum of its proper divisors (105845137080).

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

48650755800 is a wasteful number, since it uses less digits than its factorization.

48650755800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1977733 (or 1977724 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 48.

The spelling of 48650755800 in words is "forty-eight billion, six hundred fifty million, seven hundred fifty-five thousand, eight hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 41 50 60 75 82 100 120 123 150 164 200 205 246 300 328 410 492 600 615 820 984 1025 1230 1640 2050 2460 3075 4100 4920 6150 8200 12300 24600 1977673 3955346 5933019 7910692 9888365 11866038 15821384 19776730 23732076 29665095 39553460 47464152 49441825 59330190 79106920 81084593 98883650 118660380 148325475 162169186 197767300 237320760 243253779 296650950 324338372 395534600 405422965 486507558 593301900 648676744 810845930 973015116 1186603800 1216268895 1621691860 1946030232 2027114825 2432537790 3243383720 4054229650 4865075580 6081344475 8108459300 9730151160 12162688950 16216918600 24325377900 48650755800