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4062112005 = 357217476917
BaseRepresentation
bin1111001000011110…
…1110100100000101
3101111002120200002210
43302013232210011
531304400041010
61511025054033
7202443245100
oct36207564405
911432520083
104062112005
1117a4a57966
12954487319
134c975aa93
142a76c1737
1518b943b20
hexf21ee905

4062112005 has 96 divisors (see below), whose sum is σ = 8176743936. Its totient is φ = 1710299136.

The previous prime is 4062111961. The next prime is 4062112013. The reversal of 4062112005 is 5002112604.

4062112005 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4062112005 - 213 = 4062103813 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 583807 + ... + 590723.

It is an arithmetic number, because the mean of its divisors is an integer number (85174416).

Almost surely, 24062112005 is an apocalyptic number.

It is an amenable number.

4062112005 is an abundant number, since it is smaller than the sum of its proper divisors (4114631931).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4062112005 is a wasteful number, since it uses less digits than its factorization.

4062112005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7003 (or 6996 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 4062112005 is about 63734.7001640394. The cubic root of 4062112005 is about 1595.5752755643.

Adding to 4062112005 its reverse (5002112604), we get a palindrome (9064224609).

The spelling of 4062112005 in words is "four billion, sixty-two million, one hundred twelve thousand, five".

Divisors: 1 3 5 7 15 17 21 35 47 49 51 85 105 119 141 147 235 245 255 329 357 595 705 735 799 833 987 1645 1785 2303 2397 2499 3995 4165 4935 5593 6909 6917 11515 11985 12495 16779 20751 27965 34545 34585 39151 48419 83895 103755 117453 117589 145257 195755 242095 325099 338933 352767 587265 587945 726285 823123 975297 1016799 1625495 1694665 1763835 2275693 2469369 4115615 4876485 5083995 5526683 5761861 6827079 11378465 12346845 15929851 16580049 17285583 27633415 28809305 34135395 38686781 47789553 79649255 82900245 86427915 116060343 193433905 238947765 270807467 580301715 812422401 1354037335 4062112005