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3130041210 = 235330131607
BaseRepresentation
bin1011101010010000…
…1010001101111010
322002010201120100020
42322210022031322
522402242304320
61234331351310
7140364624402
oct27244121572
98063646306
103130041210
11136691031a
127342b2536
133ab6159ba
142199b7802
15134bce940
hexba90a37a

3130041210 has 32 divisors (see below), whose sum is σ = 7514612352. Its totient is φ = 834398400.

The previous prime is 3130041197. The next prime is 3130041217. The reversal of 3130041210 is 121400313.

3130041210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 3130041210.

It is not an unprimeable number, because it can be changed into a prime (3130041217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83227 + ... + 114833.

It is an arithmetic number, because the mean of its divisors is an integer number (234831636).

Almost surely, 23130041210 is an apocalyptic number.

3130041210 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3130041210 is an abundant number, since it is smaller than the sum of its proper divisors (4384571142).

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

3130041210 is a wasteful number, since it uses less digits than its factorization.

3130041210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34918.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 3130041210 is about 55946.7712205092. The cubic root of 3130041210 is about 1462.7946114059.

Adding to 3130041210 its reverse (121400313), we get a palindrome (3251441523).

The spelling of 3130041210 in words is "three billion, one hundred thirty million, forty-one thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 3301 6602 9903 16505 19806 31607 33010 49515 63214 94821 99030 158035 189642 316070 474105 948210 104334707 208669414 313004121 521673535 626008242 1043347070 1565020605 3130041210