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8385058354 = 237321112337
BaseRepresentation
bin1111100111100100…
…11101011000110010
3210122100222002122211
413303302131120302
5114133033331404
63504012522334
7414534551161
oct76362353062
923570862584
108385058354
1136131684a2
1217601803aa
13a382527ba
1459789d3d8
1534120bb04
hex1f3c9d632

8385058354 has 8 divisors (see below), whose sum is σ = 12578036508. Its totient is φ = 4192379520.

The previous prime is 8385058337. The next prime is 8385058361. The reversal of 8385058354 is 4538505838.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7204105129 + 1180953225 = 84877^2 + 34365^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 8385058298 and 8385058307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18474 + ... + 130810.

Almost surely, 28385058354 is an apocalyptic number.

8385058354 is a deficient number, since it is larger than the sum of its proper divisors (4192978154).

8385058354 is a wasteful number, since it uses less digits than its factorization.

8385058354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149660.

The product of its (nonzero) digits is 2304000, while the sum is 49.

The square root of 8385058354 is about 91569.9642568457. The cubic root of 8385058354 is about 2031.5867098230.

The spelling of 8385058354 in words is "eight billion, three hundred eighty-five million, fifty-eight thousand, three hundred fifty-four".

Divisors: 1 2 37321 74642 112337 224674 4192529177 8385058354