Search a number
-
+
1013030354 = 27235953323
BaseRepresentation
bin111100011000011…
…001110111010010
32121121012021101202
4330120121313102
54033313432404
6244304431202
734050421160
oct7430316722
92547167352
101013030354
1147a913776
12243318502
13131b5015b
1498780230
155de0721e
hex3c619dd2

1013030354 has 32 divisors (see below), whose sum is σ = 1842877440. Its totient is φ = 408233232.

The previous prime is 1013030309. The next prime is 1013030371. The reversal of 1013030354 is 4530303101.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7664 + ... + 45659.

It is an arithmetic number, because the mean of its divisors is an integer number (57589920).

Almost surely, 21013030354 is an apocalyptic number.

1013030354 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1013030354 is a deficient number, since it is larger than the sum of its proper divisors (829847086).

1013030354 is a wasteful number, since it uses less digits than its factorization.

1013030354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53414.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 1013030354 is about 31828.1377714751. The cubic root of 1013030354 is about 1004.3247211582.

Adding to 1013030354 its reverse (4530303101), we get a palindrome (5543333455).

The spelling of 1013030354 in words is "one billion, thirteen million, thirty thousand, three hundred fifty-four".

Divisors: 1 2 7 14 23 46 59 118 161 322 413 826 1357 2714 9499 18998 53323 106646 373261 746522 1226429 2452858 3146057 6292114 8585003 17170006 22022399 44044798 72359311 144718622 506515177 1013030354