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3142030210 = 2511431016577
BaseRepresentation
bin1011101101000111…
…1001001110000010
322002222021200011021
42323101321032002
522413324431320
61235440340054
7140601546634
oct27321711602
98088250137
103142030210
111372659890
1273831462a
133b0c52997
1421b418a54
15135c9bdaa
hexbb479382

3142030210 has 64 divisors (see below), whose sum is σ = 6376765824. Its totient is φ = 1104768000.

The previous prime is 3142030187. The next prime is 3142030211. The reversal of 3142030210 is 120302413.

It is a happy number.

3142030210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3142030211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 474442 + ... + 481018.

It is an arithmetic number, because the mean of its divisors is an integer number (99636966).

Almost surely, 23142030210 is an apocalyptic number.

3142030210 is an abundant number, since it is smaller than the sum of its proper divisors (3234735614).

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

3142030210 is a wasteful number, since it uses less digits than its factorization.

3142030210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6739.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3142030210 is about 56053.8153027963. The cubic root of 3142030210 is about 1464.6598798073.

Adding to 3142030210 its reverse (120302413), we get a palindrome (3262332623).

The spelling of 3142030210 in words is "three billion, one hundred forty-two million, thirty thousand, two hundred ten".

Divisors: 1 2 5 10 11 22 43 55 86 101 110 202 215 430 473 505 946 1010 1111 2222 2365 4343 4730 5555 6577 8686 11110 13154 21715 32885 43430 47773 65770 72347 95546 144694 238865 282811 361735 477730 565622 664277 723470 1328554 1414055 2828110 3110921 3321385 6221842 6642770 7307047 14614094 15554605 28563911 31109210 36535235 57127822 73070470 142819555 285639110 314203021 628406042 1571015105 3142030210