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4024401069 = 313103189771
BaseRepresentation
bin1110111111011111…
…0111110010101101
3101101110121202102110
43233313313302231
531220221313234
61503200514233
7201504562503
oct35767676255
911343552373
104024401069
1117857400a7
1294391b979
134c19b6110
142a26a6673
151884951e9
hexefdf7cad

4024401069 has 8 divisors (see below), whose sum is σ = 5778627232. Its totient is φ = 2476554480.

The previous prime is 4024401061. The next prime is 4024401071. The reversal of 4024401069 is 9601044204.

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

It is not a de Polignac number, because 4024401069 - 23 = 4024401061 is a prime.

It is a super-2 number, since 2×40244010692 = 32391607928336685522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4024401061) 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, 51594847 + ... + 51594924.

It is an arithmetic number, because the mean of its divisors is an integer number (722328404).

Almost surely, 24024401069 is an apocalyptic number.

It is an amenable number.

4024401069 is a deficient number, since it is larger than the sum of its proper divisors (1754226163).

4024401069 is a wasteful number, since it uses less digits than its factorization.

4024401069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103189787.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 4024401069 is about 63438.1672891013. The cubic root of 4024401069 is about 1590.6223674092.

The spelling of 4024401069 in words is "four billion, twenty-four million, four hundred one thousand, sixty-nine".

Divisors: 1 3 13 39 103189771 309569313 1341467023 4024401069