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3301055142 = 2371111536197
BaseRepresentation
bin1100010011000010…
…0001101010100110
322112001111222100120
43010300201222212
523230032231032
61303321022410
7144542335320
oct30460415246
98461458316
103301055142
1114443a5650
12781624a06
13407b91688
142345b2610
15144c1062c
hexc4c21aa6

3301055142 has 64 divisors (see below), whose sum is σ = 8239670784. Its totient is φ = 856535040.

The previous prime is 3301055129. The next prime is 3301055179. The reversal of 3301055142 is 2415501033.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 529588 + ... + 535784.

It is an arithmetic number, because the mean of its divisors is an integer number (128744856).

Almost surely, 23301055142 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3301055142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4119835392).

3301055142 is an abundant number, since it is smaller than the sum of its proper divisors (4938615642).

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

3301055142 is a wasteful number, since it uses less digits than its factorization.

3301055142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7373.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 3301055142 is about 57454.8095636910. The cubic root of 3301055142 is about 1488.9642129409.

Adding to 3301055142 its reverse (2415501033), we get a palindrome (5716556175).

The spelling of 3301055142 in words is "three billion, three hundred one million, fifty-five thousand, one hundred forty-two".

Divisors: 1 2 3 6 7 11 14 21 22 33 42 66 77 154 231 462 1153 2306 3459 6197 6918 8071 12394 12683 16142 18591 24213 25366 37182 38049 43379 48426 68167 76098 86758 88781 130137 136334 177562 204501 260274 266343 409002 477169 532686 954338 1431507 2863014 7145141 14290282 21435423 42870846 50015987 78596551 100031974 150047961 157193102 235789653 300095922 471579306 550175857 1100351714 1650527571 3301055142