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4742806652 = 221185701663
BaseRepresentation
bin1000110101011000…
…10111110001111100
3110020112102112121122
410122230113301330
534203124303102
62102342450112
7225350122433
oct43254276174
913215375548
104742806652
112014210921
12b04433938
135a779ac8c
1432dc7211a
151cb5a10a2
hex11ab17c7c

4742806652 has 6 divisors (see below), whose sum is σ = 8299911648. Its totient is φ = 2371403324.

The previous prime is 4742806643. The next prime is 4742806687. The reversal of 4742806652 is 2566082474.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 592850828 + ... + 592850835.

It is an arithmetic number, because the mean of its divisors is an integer number (1383318608).

Almost surely, 24742806652 is an apocalyptic number.

It is an amenable number.

4742806652 is a deficient number, since it is larger than the sum of its proper divisors (3557104996).

4742806652 is a wasteful number, since it uses less digits than its factorization.

4742806652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1185701667 (or 1185701665 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 44.

The square root of 4742806652 is about 68868.0379566603. The cubic root of 4742806652 is about 1680.1387182320.

The spelling of 4742806652 in words is "four billion, seven hundred forty-two million, eight hundred six thousand, six hundred fifty-two".

Divisors: 1 2 4 1185701663 2371403326 4742806652