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4684046691 = 31818626237
BaseRepresentation
bin1000101110011000…
…01110000101100011
3110002102212020002210
410113030032011203
534043103443231
62052443213203
7224034511542
oct42714160543
913072766083
104684046691
111a94027675
12aa8817203
1359856657c
14326138159
151c6345a46
hex11730e163

4684046691 has 8 divisors (see below), whose sum is σ = 6279901264. Its totient is φ = 3105444960.

The previous prime is 4684046663. The next prime is 4684046693. The reversal of 4684046691 is 1966404864.

It is a happy number.

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

It is not a de Polignac number, because 4684046691 - 215 = 4684013923 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4684046691.

It is not an unprimeable number, because it can be changed into a prime (4684046693) 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, 4312576 + ... + 4313661.

It is an arithmetic number, because the mean of its divisors is an integer number (784987658).

Almost surely, 24684046691 is an apocalyptic number.

4684046691 is a deficient number, since it is larger than the sum of its proper divisors (1595854573).

4684046691 is a wasteful number, since it uses less digits than its factorization.

4684046691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8626421.

The product of its (nonzero) digits is 995328, while the sum is 48.

The square root of 4684046691 is about 68440.0956384487. The cubic root of 4684046691 is about 1673.1712948927.

The spelling of 4684046691 in words is "four billion, six hundred eighty-four million, forty-six thousand, six hundred ninety-one".

Divisors: 1 3 181 543 8626237 25878711 1561348897 4684046691