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434371071070 = 25140930828323
BaseRepresentation
bin1100101001000101000…
…10001000110001011110
31112112012001210200122001
412110202202020301132
524104042443233240
6531314115312514
743245056120206
oct6244242106136
91475161720561
10434371071070
11158241166862
1270225bab73a
1331c65477b11
1417048d55406
15b47414489a
hex6522888c5e

434371071070 has 16 divisors (see below), whose sum is σ = 782422863120. Its totient is φ = 173625109504.

The previous prime is 434371071031. The next prime is 434371071077. The reversal of 434371071070 is 70170173434.

It is a super-3 number, since 3×4343710710703 (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434371071077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15400072 + ... + 15428251.

It is an arithmetic number, because the mean of its divisors is an integer number (48901428945).

Almost surely, 2434371071070 is an apocalyptic number.

434371071070 is a deficient number, since it is larger than the sum of its proper divisors (348051792050).

434371071070 is a wasteful number, since it uses less digits than its factorization.

434371071070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30829739.

The product of its (nonzero) digits is 49392, while the sum is 37.

The spelling of 434371071070 in words is "four hundred thirty-four billion, three hundred seventy-one million, seventy-one thousand, seventy".

Divisors: 1 2 5 10 1409 2818 7045 14090 30828323 61656646 154141615 308283230 43437107107 86874214214 217185535535 434371071070