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70410742 = 246397589
BaseRepresentation
bin1000011001001…
…10000111110110
311220111020101021
410030212013312
5121011120432
610553051354
71513324063
oct414460766
9156436337
1070410742
11368216a6
121b6b6b5a
131178377c
1494cbc6a
1562ac697
hex43261f6

70410742 has 8 divisors (see below), whose sum is σ = 105652800. Its totient is φ = 35193144.

The previous prime is 70410731. The next prime is 70410749. The reversal of 70410742 is 24701407.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70410749) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5484 + ... + 13072.

It is an arithmetic number, because the mean of its divisors is an integer number (13206600).

Almost surely, 270410742 is an apocalyptic number.

70410742 is a deficient number, since it is larger than the sum of its proper divisors (35242058).

70410742 is a wasteful number, since it uses less digits than its factorization.

70410742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12230.

The product of its (nonzero) digits is 1568, while the sum is 25.

The square root of 70410742 is about 8391.1108918903. The cubic root of 70410742 is about 412.9330465406.

The spelling of 70410742 in words is "seventy million, four hundred ten thousand, seven hundred forty-two".

Divisors: 1 2 4639 7589 9278 15178 35205371 70410742