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3031031100130 = 251149156119813
BaseRepresentation
bin101100000110110111100…
…010000011001011100010
3101201202121202202111021221
4230012313202003023202
5344130022430201010
610240234135405254
7431661530153545
oct54066742031342
911652552674257
103031031100130
11a694a9045580
1240b52622382a
1318ca95700b07
14a69ba26685c
1553c9db43dda
hex2c1b78832e2

3031031100130 has 32 divisors (see below), whose sum is σ = 5963964873408. Its totient is φ = 1099948315200.

The previous prime is 3031031100089. The next prime is 3031031100151. The reversal of 3031031100130 is 310011301303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28005897 + ... + 28113916.

It is an arithmetic number, because the mean of its divisors is an integer number (186373902294).

Almost surely, 23031031100130 is an apocalyptic number.

3031031100130 is a deficient number, since it is larger than the sum of its proper divisors (2932933773278).

3031031100130 is a wasteful number, since it uses less digits than its factorization.

3031031100130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56120322.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 3031031100130 its reverse (310011301303), we get a palindrome (3341042401433).

The spelling of 3031031100130 in words is "three trillion, thirty-one billion, thirty-one million, one hundred thousand, one hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 491 982 2455 4910 5401 10802 27005 54010 56119813 112239626 280599065 561198130 617317943 1234635886 3086589715 6173179430 27554828183 55109656366 137774140915 275548281830 303103110013 606206220026 1515515550065 3031031100130