Search a number
-
+
1164482150 = 252131726199
BaseRepresentation
bin100010101101000…
…1001011001100110
310000011011211012112
41011122021121212
54341101412100
6311314521022
740566635456
oct10532113146
93004154175
101164482150
11548357747
12285b96172
13157339ac0
14b0925d66
156c371b35
hex45689666

1164482150 has 72 divisors (see below), whose sum is σ = 2478226800. Its totient is φ = 404605440.

The previous prime is 1164482119. The next prime is 1164482159. The reversal of 1164482150 is 512844611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1164482159) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 184751 + ... + 190949.

Almost surely, 21164482150 is an apocalyptic number.

1164482150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1164482150 is an abundant number, since it is smaller than the sum of its proper divisors (1313744650).

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

1164482150 is a wasteful number, since it uses less digits than its factorization.

1164482150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6258 (or 6236 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 1164482150 is about 34124.5095202847. The cubic root of 1164482150 is about 1052.0691322812.

The spelling of 1164482150 in words is "one billion, one hundred sixty-four million, four hundred eighty-two thousand, one hundred fifty".

Divisors: 1 2 5 10 13 17 25 26 34 50 65 85 130 170 221 289 325 425 442 578 650 850 1105 1445 2210 2890 3757 5525 6199 7225 7514 11050 12398 14450 18785 30995 37570 61990 80587 93925 105383 154975 161174 187850 210766 309950 402935 526915 805870 1053830 1369979 1791511 2014675 2634575 2739958 3583022 4029350 5269150 6849895 8957555 13699790 17915110 23289643 34249475 44787775 46579286 68498950 89575550 116448215 232896430 582241075 1164482150