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5978920248 = 2332753223829
BaseRepresentation
bin1011001000101111…
…10001010100111000
3120102200101121200200
411210113301110320
544221100421443
62425141002200
7301106661240
oct54427612470
916380347620
105978920248
112598a43304
1211aa3b3360
137438c8042
1440a0c2b20
1524ed71dd3
hex1645f1538

5978920248 has 96 divisors (see below), whose sum is σ = 18855439200. Its totient is φ = 1676024064.

The previous prime is 5978920237. The next prime is 5978920279. The reversal of 5978920248 is 8420298795.

5978920248 is a `hidden beast` number, since 597 + 8 + 9 + 2 + 0 + 2 + 48 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5978920194 and 5978920203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85203 + ... + 138626.

It is an arithmetic number, because the mean of its divisors is an integer number (196410825).

Almost surely, 25978920248 is an apocalyptic number.

It is an amenable number.

5978920248 is an abundant number, since it is smaller than the sum of its proper divisors (12876518952).

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

5978920248 is a wasteful number, since it uses less digits than its factorization.

5978920248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223901 (or 223894 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 54.

The square root of 5978920248 is about 77323.4779869607. The cubic root of 5978920248 is about 1814.9900707514.

The spelling of 5978920248 in words is "five billion, nine hundred seventy-eight million, nine hundred twenty thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 53 56 63 72 84 106 126 159 168 212 252 318 371 424 477 504 636 742 954 1113 1272 1484 1908 2226 2968 3339 3816 4452 6678 8904 13356 26712 223829 447658 671487 895316 1342974 1566803 1790632 2014461 2685948 3133606 4028922 4700409 5371896 6267212 8057844 9400818 11862937 12534424 14101227 16115688 18801636 23725874 28202454 35588811 37603272 47451748 56404908 71177622 83040559 94903496 106766433 112809816 142355244 166081118 213532866 249121677 284710488 332162236 427065732 498243354 664324472 747365031 854131464 996486708 1494730062 1992973416 2989460124 5978920248