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487380700508 = 221329701461051
BaseRepresentation
bin1110001011110100010…
…01110100110101011100
31201121000101202212200212
413011322021310311130
530441123424404013
61011522151511552
750132514412622
oct7057211646534
91647011685625
10487380700508
11178773776a69
127a55a9885b8
1336c628c1060
1419837277512
15ca27d316a8
hex717a274d5c

487380700508 has 48 divisors (see below), whose sum is σ = 951556001760. Its totient is φ = 216877920000.

The previous prime is 487380700493. The next prime is 487380700613. The reversal of 487380700508 is 805007083784.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 826583 + ... + 1287633.

It is an arithmetic number, because the mean of its divisors is an integer number (19824083370).

Almost surely, 2487380700508 is an apocalyptic number.

It is an amenable number.

487380700508 is a deficient number, since it is larger than the sum of its proper divisors (464175301252).

487380700508 is a wasteful number, since it uses less digits than its factorization.

487380700508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461798 (or 461796 counting only the distinct ones).

The product of its (nonzero) digits is 1505280, while the sum is 50.

The spelling of 487380700508 in words is "four hundred eighty-seven billion, three hundred eighty million, seven hundred thousand, five hundred eight".

Divisors: 1 2 4 13 26 29 52 58 116 377 701 754 1402 1508 2804 9113 18226 20329 36452 40658 81316 264277 461051 528554 922102 1057108 1844204 5993663 11987326 13370479 23974652 26740958 53481916 173816227 323196751 347632454 646393502 695264908 1292787004 4201557763 8403115526 9372705779 16806231052 18745411558 37490823116 121845175127 243690350254 487380700508