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3142402060 = 2257171320337
BaseRepresentation
bin1011101101001101…
…0100000000001100
322002222222120020111
42323103110000030
522413423331220
61235452325404
7140604656020
oct27323240014
98088876214
103142402060
1113728931a6
12738473864
133b1053005
1421b4b4380
15135d2215a
hexbb4d400c

3142402060 has 48 divisors (see below), whose sum is σ = 7985404224. Its totient is φ = 1014018048.

The previous prime is 3142402049. The next prime is 3142402061. The reversal of 3142402060 is 602042413.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3142402061) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 657789 + ... + 662548.

It is an arithmetic number, because the mean of its divisors is an integer number (166362588).

Almost surely, 23142402060 is an apocalyptic number.

It is an amenable number.

3142402060 is an abundant number, since it is smaller than the sum of its proper divisors (4843002164).

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

3142402060 is a wasteful number, since it uses less digits than its factorization.

3142402060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1320370 (or 1320368 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3142402060 is about 56057.1321064501. The cubic root of 3142402060 is about 1464.7176569191.

Adding to 3142402060 its reverse (602042413), we get a palindrome (3744444473).

The spelling of 3142402060 in words is "three billion, one hundred forty-two million, four hundred two thousand, sixty".

Divisors: 1 2 4 5 7 10 14 17 20 28 34 35 68 70 85 119 140 170 238 340 476 595 1190 2380 1320337 2640674 5281348 6601685 9242359 13203370 18484718 22445729 26406740 36969436 44891458 46211795 89782916 92423590 112228645 157120103 184847180 224457290 314240206 448914580 628480412 785600515 1571201030 3142402060