Search a number
-
+
348010564 = 221173108347
BaseRepresentation
bin10100101111100…
…011100001000100
3220020211202202011
4110233203201010
51203042314224
654311024004
711424020026
oct2457434104
9806752664
10348010564
11169496540
129866b004
135713a815
1434310016
1520844394
hex14be3844

348010564 has 24 divisors (see below), whose sum is σ = 673491168. Its totient is φ = 156018240.

The previous prime is 348010541. The next prime is 348010571. The reversal of 348010564 is 465010843.

It is a happy number.

It is a super-2 number, since 2×3480105642 = 242222705311196192, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50962 + ... + 57385.

It is an arithmetic number, because the mean of its divisors is an integer number (28062132).

Almost surely, 2348010564 is an apocalyptic number.

It is an amenable number.

348010564 is a deficient number, since it is larger than the sum of its proper divisors (325480604).

348010564 is a wasteful number, since it uses less digits than its factorization.

348010564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108435 (or 108433 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 348010564 is about 18655.0412489493. The cubic root of 348010564 is about 703.3920829212.

The spelling of 348010564 in words is "three hundred forty-eight million, ten thousand, five hundred sixty-four".

Divisors: 1 2 4 11 22 44 73 146 292 803 1606 3212 108347 216694 433388 1191817 2383634 4767268 7909331 15818662 31637324 87002641 174005282 348010564