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4760161490 = 257431581449
BaseRepresentation
bin1000110111011101…
…00100110011010010
3110021202002020222102
410123232210303102
534222100131430
62104202440402
7225650463560
oct43356446322
913252066872
104760161490
112022a94867
12b0a203102
135ab266406
143322aca30
151ccd7d345
hex11bba4cd2

4760161490 has 32 divisors (see below), whose sum is σ = 10020067200. Its totient is φ = 1594099584.

The previous prime is 4760161433. The next prime is 4760161501. The reversal of 4760161490 is 941610674.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 787715 + ... + 793734.

It is an arithmetic number, because the mean of its divisors is an integer number (313127100).

Almost surely, 24760161490 is an apocalyptic number.

4760161490 is an abundant number, since it is smaller than the sum of its proper divisors (5259905710).

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

4760161490 is a wasteful number, since it uses less digits than its factorization.

4760161490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1581506.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 4760161490 is about 68993.9235730220. The cubic root of 4760161490 is about 1682.1855401512.

The spelling of 4760161490 in words is "four billion, seven hundred sixty million, one hundred sixty-one thousand, four hundred ninety".

Divisors: 1 2 5 7 10 14 35 43 70 86 215 301 430 602 1505 3010 1581449 3162898 7907245 11070143 15814490 22140286 55350715 68002307 110701430 136004614 340011535 476016149 680023070 952032298 2380080745 4760161490