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2958076680 = 2335131896203
BaseRepresentation
bin1011000001010000…
…1010101100001000
321122011010212100120
42300110022230020
522024231423210
61205305503240
7133206144156
oct26024125410
97564125316
102958076680
111288836879
126a67a1b20
13381ac6440
14200c123d6
15124a62270
hexb050ab08

2958076680 has 64 divisors (see below), whose sum is σ = 9556868160. Its totient is φ = 728141568.

The previous prime is 2958076669. The next prime is 2958076691. The reversal of 2958076680 is 866708592.

It is an interprime number because it is at equal distance from previous prime (2958076669) and next prime (2958076691).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 946542 + ... + 949661.

It is an arithmetic number, because the mean of its divisors is an integer number (149326065).

Almost surely, 22958076680 is an apocalyptic number.

2958076680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2958076680 is an abundant number, since it is smaller than the sum of its proper divisors (6598791480).

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

2958076680 is a wasteful number, since it uses less digits than its factorization.

2958076680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1896230 (or 1896226 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 51.

The square root of 2958076680 is about 54388.2035003915. The cubic root of 2958076680 is about 1435.4998206279.

The spelling of 2958076680 in words is "two billion, nine hundred fifty-eight million, seventy-six thousand, six hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 39 40 52 60 65 78 104 120 130 156 195 260 312 390 520 780 1560 1896203 3792406 5688609 7584812 9481015 11377218 15169624 18962030 22754436 24650639 28443045 37924060 45508872 49301278 56886090 73951917 75848120 98602556 113772180 123253195 147903834 197205112 227544360 246506390 295807668 369759585 493012780 591615336 739519170 986025560 1479038340 2958076680