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5947682680 = 2354711327997
BaseRepresentation
bin1011000101000001…
…00110111101111000
3120100111121120210201
411202200212331320
544140101321210
62422103251544
7300250316512
oct54240467570
916314546721
105947682680
112582348035
12119ba49bb4
1373a2ab984
14405cb0bb2
1524c25153a
hex162826f78

5947682680 has 64 divisors (see below), whose sum is σ = 13788455040. Its totient is φ = 2307766272.

The previous prime is 5947682639. The next prime is 5947682681. The reversal of 5947682680 is 862867495.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5947682681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198442 + ... + 226438.

It is an arithmetic number, because the mean of its divisors is an integer number (215444610).

Almost surely, 25947682680 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 5947682680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6894227520).

5947682680 is an abundant number, since it is smaller than the sum of its proper divisors (7840772360).

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

5947682680 is a wasteful number, since it uses less digits than its factorization.

5947682680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28168 (or 28164 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 55.

The square root of 5947682680 is about 77121.2206853600. The cubic root of 5947682680 is about 1811.8236739734.

The spelling of 5947682680 in words is "five billion, nine hundred forty-seven million, six hundred eighty-two thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 47 94 113 188 226 235 376 452 470 565 904 940 1130 1880 2260 4520 5311 10622 21244 26555 27997 42488 53110 55994 106220 111988 139985 212440 223976 279970 559940 1119880 1315859 2631718 3163661 5263436 6327322 6579295 10526872 12654644 13158590 15818305 25309288 26317180 31636610 52634360 63273220 126546440 148692067 297384134 594768268 743460335 1189536536 1486920670 2973841340 5947682680