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70260334 = 266153147
BaseRepresentation
bin1000011000000…
…01011001101110
311220012121001121
410030001121232
5120441312314
610545531154
71512126424
oct414013156
9156177047
1070260334
11367296a1
121b643aba
1311730181
14948d114
15627cd24
hex430166e

70260334 has 8 divisors (see below), whose sum is σ = 105551928. Its totient is φ = 35076360.

The previous prime is 70260329. The next prime is 70260341. The reversal of 70260334 is 43306207.

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 = 70260299 and 70260308.

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, 25252 + ... + 27895.

It is an arithmetic number, because the mean of its divisors is an integer number (13193991).

Almost surely, 270260334 is an apocalyptic number.

70260334 is a deficient number, since it is larger than the sum of its proper divisors (35291594).

70260334 is a wasteful number, since it uses less digits than its factorization.

70260334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53810.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 70260334 is about 8382.1437592062. The cubic root of 70260334 is about 412.6388077697.

The spelling of 70260334 in words is "seventy million, two hundred sixty thousand, three hundred thirty-four".

Divisors: 1 2 661 1322 53147 106294 35130167 70260334