Search a number
-
+
8018494114 = 219211013003
BaseRepresentation
bin1110111011111000…
…01000001010100010
3202200211012201001111
413131330020022202
5112410213302424
63403400053534
7402464034601
oct73574101242
922624181044
108018494114
11344525a344
1216794642aa
139aa319c97
14560d1da38
1531de50194
hex1ddf082a2

8018494114 has 8 divisors (see below), whose sum is σ = 12660780240. Its totient is φ = 3798234036.

The previous prime is 8018494097. The next prime is 8018494151. The reversal of 8018494114 is 4114948108.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105506464 + ... + 105506539.

It is an arithmetic number, because the mean of its divisors is an integer number (1582597530).

Almost surely, 28018494114 is an apocalyptic number.

8018494114 is a deficient number, since it is larger than the sum of its proper divisors (4642286126).

8018494114 is a wasteful number, since it uses less digits than its factorization.

8018494114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211013024.

The product of its (nonzero) digits is 36864, while the sum is 40.

The square root of 8018494114 is about 89546.0446586001. The cubic root of 8018494114 is about 2001.5399900776.

The spelling of 8018494114 in words is "eight billion, eighteen million, four hundred ninety-four thousand, one hundred fourteen".

Divisors: 1 2 19 38 211013003 422026006 4009247057 8018494114