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70241314 = 211131714447
BaseRepresentation
bin1000010111111…
…00110000100010
311220011121222011
410023330300202
5120440210224
610545303134
71512020113
oct413746042
9156147864
1070241314
1136716380
121b634aaa
1311724610
14948620a
156277394
hex42fcc22

70241314 has 32 divisors (see below), whose sum is σ = 131072256. Its totient is φ = 27736320.

The previous prime is 70241261. The next prime is 70241321. The reversal of 70241314 is 41314207.

It is a super-3 number, since 3×702413143 (a number of 25 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2362 + ... + 12085.

It is an arithmetic number, because the mean of its divisors is an integer number (4096008).

Almost surely, 270241314 is an apocalyptic number.

70241314 is a deficient number, since it is larger than the sum of its proper divisors (60830942).

70241314 is a wasteful number, since it uses less digits than its factorization.

70241314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14490.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 70241314 is about 8381.0091277841. The cubic root of 70241314 is about 412.6015696013.

It can be divided in two parts, 7024 and 1314, that added together give a palindrome (8338).

The spelling of 70241314 in words is "seventy million, two hundred forty-one thousand, three hundred fourteen".

Divisors: 1 2 11 13 17 22 26 34 143 187 221 286 374 442 2431 4862 14447 28894 158917 187811 245599 317834 375622 491198 2065921 2701589 3192787 4131842 5403178 6385574 35120657 70241314