Search a number
-
+
1053350234 = 21927719743
BaseRepresentation
bin111110110010001…
…101100101011010
32201102001201212122
4332302031211122
54124124201414
6252304541242
735050220636
oct7662154532
92642051778
101053350234
114a0652692
12254921822
1313a2c9481
149dc77dc6
156271db8e
hex3ec8d95a

1053350234 has 8 divisors (see below), whose sum is σ = 1663184640. Its totient is φ = 498955356.

The previous prime is 1053350131. The next prime is 1053350239. The reversal of 1053350234 is 4320533501.

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

It is a super-2 number, since 2×10533502342 = 2219093430935709512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1053350239) 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 3 ways as a sum of consecutive naturals, for example, 13859834 + ... + 13859909.

It is an arithmetic number, because the mean of its divisors is an integer number (207898080).

Almost surely, 21053350234 is an apocalyptic number.

1053350234 is a deficient number, since it is larger than the sum of its proper divisors (609834406).

1053350234 is a wasteful number, since it uses less digits than its factorization.

1053350234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27719764.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 1053350234 is about 32455.3575546473. The cubic root of 1053350234 is about 1017.4762140906.

Adding to 1053350234 its reverse (4320533501), we get a palindrome (5373883735).

The spelling of 1053350234 in words is "one billion, fifty-three million, three hundred fifty thousand, two hundred thirty-four".

Divisors: 1 2 19 38 27719743 55439486 526675117 1053350234