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48080365988608 = 28269934374729
BaseRepresentation
bin10101110111010100101010…
…01000101010101100000000
320022020102211101002122011101
422323222111020222230000
522300222042143113413
6250131452030224144
713061456201512612
oct1273522510525400
9208212741078141
1048080365988608
111435785016a008
125486369355054
1320a9c61087225
14bc3160362db2
15585a32346edd
hex2bba9522ab00

48080365988608 has 72 divisors (see below), whose sum is σ = 96341294246400. Its totient is φ = 23947930312704.

The previous prime is 48080365988561. The next prime is 48080365988623. The reversal of 48080365988608 is 80688956308084.

It is a super-3 number, since 3×480803659886083 (a number of 42 digits) contains 333 as substring.

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, 643358988 + ... + 643433716.

It is an arithmetic number, because the mean of its divisors is an integer number (1338073531200).

Almost surely, 248080365988608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48080365988608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48170647123200).

48080365988608 is an abundant number, since it is smaller than the sum of its proper divisors (48260928257792).

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

48080365988608 is an equidigital number, since it uses as much as digits as its factorization.

48080365988608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84357 (or 84343 counting only the distinct ones).

The product of its (nonzero) digits is 637009920, while the sum is 73.

The spelling of 48080365988608 in words is "forty-eight trillion, eighty billion, three hundred sixty-five million, nine hundred eighty-eight thousand, six hundred eight".

Divisors: 1 2 4 8 16 32 64 128 256 269 538 1076 2152 4304 8608 9343 17216 18686 34432 37372 68864 74729 74744 149458 149488 298916 298976 597832 597952 1195664 1195904 2391328 2391808 2513267 4782656 5026534 9565312 10053068 19130624 20102101 20106136 40204202 40212272 80408404 80424544 160816808 160849088 321633616 321698176 643267232 643396352 698193047 1286534464 1396386094 2573068928 2792772188 5146137856 5585544376 11171088752 22342177504 44684355008 89368710016 178737420032 187813929643 375627859286 751255718572 1502511437144 3005022874288 6010045748576 12020091497152 24040182994304 48080365988608