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3103101030 = 235103436701
BaseRepresentation
bin1011100011110101…
…1001000001100110
322000021000212100210
42320331121001212
522323343213110
61231530120250
7136616631531
oct27075310146
98007025323
103103101030
11135268a807
12727280086
133a5b72673
142161a3a18
1513265c520
hexb8f59066

3103101030 has 16 divisors (see below), whose sum is σ = 7447442544. Its totient is φ = 827493600.

The previous prime is 3103101017. The next prime is 3103101037. The reversal of 3103101030 is 301013013.

3103101030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3103100997 and 3103101015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3103101037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51718321 + ... + 51718380.

It is an arithmetic number, because the mean of its divisors is an integer number (465465159).

Almost surely, 23103101030 is an apocalyptic number.

3103101030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3103101030 is an abundant number, since it is smaller than the sum of its proper divisors (4344341514).

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

3103101030 is a wasteful number, since it uses less digits than its factorization.

3103101030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103436711.

The product of its (nonzero) digits is 27, while the sum is 12.

The square root of 3103101030 is about 55705.4847389375. The cubic root of 3103101030 is about 1458.5857685317.

Adding to 3103101030 its reverse (301013013), we get a palindrome (3404114043).

The spelling of 3103101030 in words is "three billion, one hundred three million, one hundred one thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 103436701 206873402 310310103 517183505 620620206 1034367010 1551550515 3103101030