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4690014946 = 27649306577
BaseRepresentation
bin1000101111000101…
…11111001011100010
3110002212002110000021
410113202333023202
534101120434241
62053215144054
7224136316651
oct42742771342
913085073007
104690014946
111a97433711
12aaa81502a
13599875c96
14326c4d198
151c6b240d1
hex1178bf2e2

4690014946 has 8 divisors (see below), whose sum is σ = 7035965100. Its totient is φ = 2344693248.

The previous prime is 4690014943. The next prime is 4690014947. The reversal of 4690014946 is 6494100964.

It can be written as a sum of positive squares in 2 ways, for example, as 3532994721 + 1157020225 = 59439^2 + 34015^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4690014943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137991 + ... + 168586.

Almost surely, 24690014946 is an apocalyptic number.

4690014946 is a deficient number, since it is larger than the sum of its proper divisors (2345950154).

4690014946 is a wasteful number, since it uses less digits than its factorization.

4690014946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314228.

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 4690014946 is about 68483.6837940250. The cubic root of 4690014946 is about 1673.8816261771.

The spelling of 4690014946 in words is "four billion, six hundred ninety million, fourteen thousand, nine hundred forty-six".

Divisors: 1 2 7649 15298 306577 613154 2345007473 4690014946