Search a number
-
+
1041305560 = 235152317093
BaseRepresentation
bin111110000100010…
…000111111011000
32200120101210200121
4332010100333120
54113033234220
6251154443024
734542644161
oct7604207730
92616353617
101041305560
11494876309
12250893474
13137970049
149c420768
156163eeaa
hex3e110fd8

1041305560 has 32 divisors (see below), whose sum is σ = 2344613040. Its totient is φ = 416224384.

The previous prime is 1041305549. The next prime is 1041305561. The reversal of 1041305560 is 655031401.

1041305560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041305561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52374 + ... + 69466.

Almost surely, 21041305560 is an apocalyptic number.

1041305560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1041305560 is an abundant number, since it is smaller than the sum of its proper divisors (1303307480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1041305560 is a wasteful number, since it uses less digits than its factorization.

1041305560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18627 (or 18623 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 1041305560 is about 32269.2664930581. The cubic root of 1041305560 is about 1013.5831817939.

Adding to 1041305560 its reverse (655031401), we get a palindrome (1696336961).

The spelling of 1041305560 in words is "one billion, forty-one million, three hundred five thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 1523 3046 6092 7615 12184 15230 17093 30460 34186 60920 68372 85465 136744 170930 341860 683720 26032639 52065278 104130556 130163195 208261112 260326390 520652780 1041305560