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3422038693 = 23806918439
BaseRepresentation
bin1100101111111000…
…0010101010100101
322211111011120120211
43023332002222211
524002020214233
61323322055421
7150541564123
oct31376025245
98744146524
103422038693
1114a6719357
127b604a571
13426c71188
142466a6913
1515065c5cd
hexcbf82aa5

3422038693 has 8 divisors (see below), whose sum is σ = 3571459200. Its totient is φ = 3272671248.

The previous prime is 3422038667. The next prime is 3422038699. The reversal of 3422038693 is 3968302243.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3422038693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3422038699) 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 7 ways as a sum of consecutive naturals, for example, 176368 + ... + 194806.

It is an arithmetic number, because the mean of its divisors is an integer number (446432400).

Almost surely, 23422038693 is an apocalyptic number.

It is an amenable number.

3422038693 is a deficient number, since it is larger than the sum of its proper divisors (149420507).

3422038693 is a wasteful number, since it uses less digits than its factorization.

3422038693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26531.

The product of its (nonzero) digits is 186624, while the sum is 40.

The square root of 3422038693 is about 58498.1939293855. The cubic root of 3422038693 is about 1506.9365684917.

The spelling of 3422038693 in words is "three billion, four hundred twenty-two million, thirty-eight thousand, six hundred ninety-three".

Divisors: 1 23 8069 18439 185587 424097 148784291 3422038693