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4874697794 = 215451157747
BaseRepresentation
bin1001000101000110…
…11111110001000010
3110120201121022020202
410202203133301002
534440410312134
62123413405202
7231541150631
oct44243376102
913521538222
104874697794
11208170466a
12b40639802
135c8bc9485
143435a5518
151d7e54d7e
hex1228dfc42

4874697794 has 8 divisors (see below), whose sum is σ = 7312566288. Its totient is φ = 2437175700.

The previous prime is 4874697781. The next prime is 4874697797. The reversal of 4874697794 is 4977964784.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4874697794.

It is not an unprimeable number, because it can be changed into a prime (4874697797) 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, 47972 + ... + 109775.

It is an arithmetic number, because the mean of its divisors is an integer number (914070786).

Almost surely, 24874697794 is an apocalyptic number.

4874697794 is a deficient number, since it is larger than the sum of its proper divisors (2437868494).

4874697794 is a wasteful number, since it uses less digits than its factorization.

4874697794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173200.

The product of its digits is 85349376, while the sum is 65.

The square root of 4874697794 is about 69819.0360431881. The cubic root of 4874697794 is about 1695.5706833661.

The spelling of 4874697794 in words is "four billion, eight hundred seventy-four million, six hundred ninety-seven thousand, seven hundred ninety-four".

Divisors: 1 2 15451 30902 157747 315494 2437348897 4874697794