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8010662429 = 711176119681
BaseRepresentation
bin1110111010111100…
…10000001000011101
3202200021110211000002
413131132100020131
5112401212144204
63402520144045
7402340335650
oct73536201035
922607424002
108010662429
1134408a0280
121676908025
139a8807353
1455dc81897
1531d40491e
hex1dd79021d

8010662429 has 16 divisors (see below), whose sum is σ = 10574810496. Its totient is φ = 5874892800.

The previous prime is 8010662399. The next prime is 8010662437. The reversal of 8010662429 is 9242660108.

It is not a de Polignac number, because 8010662429 - 224 = 7993885213 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8010662392 and 8010662401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8010662449) 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 15 ways as a sum of consecutive naturals, for example, 3058532 + ... + 3061149.

It is an arithmetic number, because the mean of its divisors is an integer number (660925656).

Almost surely, 28010662429 is an apocalyptic number.

It is an amenable number.

8010662429 is a deficient number, since it is larger than the sum of its proper divisors (2564148067).

8010662429 is a wasteful number, since it uses less digits than its factorization.

8010662429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6119716.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 8010662429 is about 89502.3040429686. The cubic root of 8010662429 is about 2000.8881412941. Note that the first 3 decimals are identical.

The spelling of 8010662429 in words is "eight billion, ten million, six hundred sixty-two thousand, four hundred twenty-nine".

Divisors: 1 7 11 17 77 119 187 1309 6119681 42837767 67316491 104034577 471215437 728242039 1144380347 8010662429