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334978070 = 2574785401
BaseRepresentation
bin10011111101110…
…101110000010110
3212100022122112012
4103331311300112
51141223244240
653123424222
711205160310
oct2375656026
9770278465
10334978070
111620a4a89
1294225072
135452689b
14326ba7b0
151e61cb65
hex13f75c16

334978070 has 16 divisors (see below), whose sum is σ = 689097888. Its totient is φ = 114849600.

The previous prime is 334978069. The next prime is 334978087. The reversal of 334978070 is 70879433.

It is a super-2 number, since 2×3349780702 = 224420614761849800, 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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2392631 + ... + 2392770.

It is an arithmetic number, because the mean of its divisors is an integer number (43068618).

Almost surely, 2334978070 is an apocalyptic number.

334978070 is an abundant number, since it is smaller than the sum of its proper divisors (354119818).

334978070 is a wasteful number, since it uses less digits than its factorization.

334978070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4785415.

The product of its (nonzero) digits is 127008, while the sum is 41.

The square root of 334978070 is about 18302.4061259715. The cubic root of 334978070 is about 694.4998005343.

The spelling of 334978070 in words is "three hundred thirty-four million, nine hundred seventy-eight thousand, seventy".

Divisors: 1 2 5 7 10 14 35 70 4785401 9570802 23927005 33497807 47854010 66995614 167489035 334978070