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3103132040310 = 235103437734677
BaseRepresentation
bin101101001010000001000…
…101010011110001110110
3101222122201121101202021210
4231022001011103301312
5401320203300242220
610333320441022250
7440123335064331
oct55120105236166
911878647352253
103103132040310
11a97038158045
124214a8784986
131968161a5223
14aa299cd1618
1555abd9056e0
hex2d281153c76

3103132040310 has 16 divisors (see below), whose sum is σ = 7447516896816. Its totient is φ = 827501877408.

The previous prime is 3103132040273. The next prime is 3103132040321. The reversal of 3103132040310 is 130402313013.

It is a super-2 number, since 2×31031320403102 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 51718867309 + ... + 51718867368.

It is an arithmetic number, because the mean of its divisors is an integer number (465469806051).

Almost surely, 23103132040310 is an apocalyptic number.

3103132040310 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3103132040310 is an abundant number, since it is smaller than the sum of its proper divisors (4344384856506).

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

3103132040310 is a wasteful number, since it uses less digits than its factorization.

3103132040310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103437734687.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 3103132040310 its reverse (130402313013), we get a palindrome (3233534353323).

The spelling of 3103132040310 in words is "three trillion, one hundred three billion, one hundred thirty-two million, forty thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 103437734677 206875469354 310313204031 517188673385 620626408062 1034377346770 1551566020155 3103132040310