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336676980 = 223547119389
BaseRepresentation
bin10100000100010…
…100100001110100
3212110111221222210
4110010110201310
51142142130410
653224053420
711225464353
oct2404244164
9773457883
10336676980
11163055442
1294904270
135499cc63
14329dd99a
151e856220
hex14114874

336676980 has 48 divisors (see below), whose sum is σ = 962760960. Its totient is φ = 87869568.

The previous prime is 336676969. The next prime is 336676987. The reversal of 336676980 is 89676633.

It is a happy number.

It is a super-2 number, since 2×3366769802 = 226702777723840800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336676987) 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, 56875 + ... + 62514.

It is an arithmetic number, because the mean of its divisors is an integer number (20057520).

Almost surely, 2336676980 is an apocalyptic number.

336676980 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

336676980 is an abundant number, since it is smaller than the sum of its proper divisors (626083980).

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

336676980 is a wasteful number, since it uses less digits than its factorization.

336676980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119448 (or 119446 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 48.

The square root of 336676980 is about 18348.7596311031. The cubic root of 336676980 is about 695.6719206159.

The spelling of 336676980 in words is "three hundred thirty-six million, six hundred seventy-six thousand, nine hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 47 60 94 141 188 235 282 470 564 705 940 1410 2820 119389 238778 358167 477556 596945 716334 1193890 1432668 1790835 2387780 3581670 5611283 7163340 11222566 16833849 22445132 28056415 33667698 56112830 67335396 84169245 112225660 168338490 336676980