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2401320130 = 2511191148957
BaseRepresentation
bin1000111100100001…
…0011110011000010
320012100111200221121
42033020103303002
514404214221010
61034140342454
7113335612216
oct21710236302
96170450847
102401320130
1110225343a0
12570244a2a
132c365b7b1
1418acc4946
15e0c373da
hex8f213cc2

2401320130 has 32 divisors (see below), whose sum is σ = 4963498560. Its totient is φ = 827248320.

The previous prime is 2401320121. The next prime is 2401320137. The reversal of 2401320130 is 310231042.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2401320137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 572389 + ... + 576568.

It is an arithmetic number, because the mean of its divisors is an integer number (155109330).

Almost surely, 22401320130 is an apocalyptic number.

2401320130 is an abundant number, since it is smaller than the sum of its proper divisors (2562178430).

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

2401320130 is a wasteful number, since it uses less digits than its factorization.

2401320130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1148994.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2401320130 is about 49003.2665237737. The cubic root of 2401320130 is about 1339.1113380908. Note that the first 3 decimals are identical.

Adding to 2401320130 its reverse (310231042), we get a palindrome (2711551172).

The spelling of 2401320130 in words is "two billion, four hundred one million, three hundred twenty thousand, one hundred thirty".

Divisors: 1 2 5 10 11 19 22 38 55 95 110 190 209 418 1045 2090 1148957 2297914 5744785 11489570 12638527 21830183 25277054 43660366 63192635 109150915 126385270 218301830 240132013 480264026 1200660065 2401320130