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3402101140 = 2251249136193
BaseRepresentation
bin1100101011000111…
…1111000110010100
322210002122122101221
43022301333012110
523431414214030
61321330500124
7150210245134
oct31261770624
98702578357
103402101140
111496440a39
127ab434644
13422ab02c9
14243b96ac4
1514da1ee7a
hexcac7f194

3402101140 has 24 divisors (see below), whose sum is σ = 7150185000. Its totient is φ = 1359740928.

The previous prime is 3402101137. The next prime is 3402101147. The reversal of 3402101140 is 411012043.

It can be written as a sum of positive squares in 4 ways, for example, as 412164 + 3401688976 = 642^2 + 58324^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3402101147) 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, 43117 + ... + 93076.

It is an arithmetic number, because the mean of its divisors is an integer number (297924375).

Almost surely, 23402101140 is an apocalyptic number.

It is an amenable number.

3402101140 is an abundant number, since it is smaller than the sum of its proper divisors (3748083860).

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

3402101140 is a wasteful number, since it uses less digits than its factorization.

3402101140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137451 (or 137449 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 3402101140 is about 58327.5332926055. The cubic root of 3402101140 is about 1504.0042846613.

Adding to 3402101140 its reverse (411012043), we get a palindrome (3813113183).

The spelling of 3402101140 in words is "three billion, four hundred two million, one hundred one thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 1249 2498 4996 6245 12490 24980 136193 272386 544772 680965 1361930 2723860 170105057 340210114 680420228 850525285 1701050570 3402101140