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490374411 = 31188713751
BaseRepresentation
bin11101001110101…
…000010100001011
31021011201121020020
4131032220110023
52001013440121
6120354231523
715103054002
oct3516502413
91234647206
10490374411
1123189260a
121182855a3
137a794a97
14491abc39
152d0b61c6
hex1d3a850b

490374411 has 8 divisors (see below), whose sum is σ = 653935104. Its totient is φ = 326865000.

The previous prime is 490374383. The next prime is 490374449. The reversal of 490374411 is 114473094.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 490374411 - 226 = 423265547 is a prime.

It is not an unprimeable number, because it can be changed into a prime (490374481) 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, 28786 + ... + 42536.

It is an arithmetic number, because the mean of its divisors is an integer number (81741888).

Almost surely, 2490374411 is an apocalyptic number.

490374411 is a deficient number, since it is larger than the sum of its proper divisors (163560693).

490374411 is a wasteful number, since it uses less digits than its factorization.

490374411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25641.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 490374411 is about 22144.3990887086. The cubic root of 490374411 is about 788.5742649955.

The spelling of 490374411 in words is "four hundred ninety million, three hundred seventy-four thousand, four hundred eleven".

Divisors: 1 3 11887 13751 35661 41253 163458137 490374411