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3101434024 = 231329821481
BaseRepresentation
bin1011100011011100…
…0010000010101000
322000010220011122211
42320313002002220
522322431342044
61231430254504
7136566516463
oct27067020250
98003804584
103101434024
111351751317
127267b7434
133a570a980
14215c8c2da
1513242d634
hexb8dc20a8

3101434024 has 16 divisors (see below), whose sum is σ = 6262511220. Its totient is φ = 1431431040.

The previous prime is 3101434009. The next prime is 3101434067. The reversal of 3101434024 is 4204341013.

It can be written as a sum of positive squares in 2 ways, for example, as 2355160900 + 746273124 = 48530^2 + 27318^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3101433986 and 3101434004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14910637 + ... + 14910844.

Almost surely, 23101434024 is an apocalyptic number.

It is an amenable number.

3101434024 is an abundant number, since it is smaller than the sum of its proper divisors (3161077196).

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

3101434024 is a wasteful number, since it uses less digits than its factorization.

3101434024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29821500 (or 29821496 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3101434024 is about 55690.5200550327. The cubic root of 3101434024 is about 1458.3245345022.

Adding to 3101434024 its reverse (4204341013), we get a palindrome (7305775037).

The spelling of 3101434024 in words is "three billion, one hundred one million, four hundred thirty-four thousand, twenty-four".

Divisors: 1 2 4 8 13 26 52 104 29821481 59642962 119285924 238571848 387679253 775358506 1550717012 3101434024