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3853299923 = 111637213989
BaseRepresentation
bin1110010110101100…
…1011000011010011
3100221112122220202222
43211223023003103
530342421044143
61434205331255
7164326336364
oct34553130323
910845586688
103853299923
1116a80a62a0
128b6566b2b
13495409835
14287a87b6b
15178448768
hexe5acb0d3

3853299923 has 8 divisors (see below), whose sum is σ = 4206187440. Its totient is φ = 3500843680.

The previous prime is 3853299881. The next prime is 3853300013. The reversal of 3853299923 is 3299923583.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3853299923 - 210 = 3853298899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3853299823) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 88988 + ... + 125001.

It is an arithmetic number, because the mean of its divisors is an integer number (525773430).

Almost surely, 23853299923 is an apocalyptic number.

3853299923 is a deficient number, since it is larger than the sum of its proper divisors (352887517).

3853299923 is a wasteful number, since it uses less digits than its factorization.

3853299923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215637.

The product of its digits is 3149280, while the sum is 53.

The square root of 3853299923 is about 62074.9540716705. The cubic root of 3853299923 is about 1567.7528704033.

The spelling of 3853299923 in words is "three billion, eight hundred fifty-three million, two hundred ninety-nine thousand, nine hundred twenty-three".

Divisors: 1 11 1637 18007 213989 2353879 350299993 3853299923