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336861308 = 22712030761
BaseRepresentation
bin10100000101000…
…001100001111100
3212110212022211202
4110011001201330
51142214030213
653232035032
711230162640
oct2405014174
9773768752
10336861308
11163170983
1294992a78
1354a35b24
1432a4ac20
151e890b58
hex1414187c

336861308 has 12 divisors (see below), whose sum is σ = 673722672. Its totient is φ = 144369120.

The previous prime is 336861299. The next prime is 336861311. The reversal of 336861308 is 803168633.

336861308 is an admirable number.

It is a super-2 number, since 2×3368613082 = 226951081654941728, which contains 22 as substring.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 6015353 + ... + 6015408.

It is an arithmetic number, because the mean of its divisors is an integer number (56143556).

Almost surely, 2336861308 is an apocalyptic number.

It is an amenable number.

336861308 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

336861308 is a wasteful number, since it uses less digits than its factorization.

336861308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12030772 (or 12030770 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 336861308 is about 18353.7818446226. The cubic root of 336861308 is about 695.7988557560.

The spelling of 336861308 in words is "three hundred thirty-six million, eight hundred sixty-one thousand, three hundred eight".

Divisors: 1 2 4 7 14 28 12030761 24061522 48123044 84215327 168430654 336861308