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3130240110 = 235104341337
BaseRepresentation
bin1011101010010011…
…1010110001101110
322002011002200011220
42322210322301232
522402320140420
61234335524210
7140366413314
oct27244726156
98064080156
103130240110
111366a367a8
12734389666
133ab6853aa
14219a2a0b4
15134c1d840
hexba93ac6e

3130240110 has 16 divisors (see below), whose sum is σ = 7512576336. Its totient is φ = 834730688.

The previous prime is 3130240109. The next prime is 3130240123. The reversal of 3130240110 is 110420313.

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 3130240110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52170639 + ... + 52170698.

It is an arithmetic number, because the mean of its divisors is an integer number (469536021).

Almost surely, 23130240110 is an apocalyptic number.

3130240110 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3130240110 is an abundant number, since it is smaller than the sum of its proper divisors (4382336226).

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

3130240110 is a wasteful number, since it uses less digits than its factorization.

3130240110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104341347.

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

The square root of 3130240110 is about 55948.5487747448. The cubic root of 3130240110 is about 1462.8255954161.

Adding to 3130240110 its reverse (110420313), we get a palindrome (3240660423).

The spelling of 3130240110 in words is "three billion, one hundred thirty million, two hundred forty thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 30 104341337 208682674 313024011 521706685 626048022 1043413370 1565120055 3130240110