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342670701 = 3114223567
BaseRepresentation
bin10100011011001…
…011110101101101
3212212210110211110
4110123023311231
51200210430301
654000342233
711330436642
oct2433136555
9785713743
10342670701
1116647962a
1296914979
1355cbb139
143371ddc9
152013c0d6
hex146cbd6d

342670701 has 4 divisors (see below), whose sum is σ = 456894272. Its totient is φ = 228447132.

The previous prime is 342670673. The next prime is 342670703. The reversal of 342670701 is 107076243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 107076243 = 335692081.

It is not a de Polignac number, because 342670701 - 211 = 342668653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342670703) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 57111781 + ... + 57111786.

It is an arithmetic number, because the mean of its divisors is an integer number (114223568).

Almost surely, 2342670701 is an apocalyptic number.

It is an amenable number.

342670701 is a deficient number, since it is larger than the sum of its proper divisors (114223571).

342670701 is a wasteful number, since it uses less digits than its factorization.

342670701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114223570.

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 342670701 is about 18511.3668052902. The cubic root of 342670701 is about 699.7759153483.

The spelling of 342670701 in words is "three hundred forty-two million, six hundred seventy thousand, seven hundred one".

Divisors: 1 3 114223567 342670701