Search a number
-
+
113004750 = 2353236551
BaseRepresentation
bin1101011110001…
…01000011001110
321212122020101010
412233011003032
5212412123000
615114030050
72541344625
oct657050316
9255566333
10113004750
1158874161
1231a18326
131a547c21
14110186bc
159dc2d50
hex6bc50ce

113004750 has 64 divisors (see below), whose sum is σ = 294368256. Its totient is φ = 28820000.

The previous prime is 113004739. The next prime is 113004751. The reversal of 113004750 is 57400311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113004751) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13975 + ... + 20525.

It is an arithmetic number, because the mean of its divisors is an integer number (4599504).

Almost surely, 2113004750 is an apocalyptic number.

113004750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 113004750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147184128).

113004750 is an abundant number, since it is smaller than the sum of its proper divisors (181363506).

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

113004750 is a wasteful number, since it uses less digits than its factorization.

113004750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6594 (or 6584 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 113004750 is about 10630.3692315930. The cubic root of 113004750 is about 483.4655867442.

The spelling of 113004750 in words is "one hundred thirteen million, four thousand, seven hundred fifty".

Divisors: 1 2 3 5 6 10 15 23 25 30 46 50 69 75 115 125 138 150 230 250 345 375 575 690 750 1150 1725 2875 3450 5750 6551 8625 13102 17250 19653 32755 39306 65510 98265 150673 163775 196530 301346 327550 452019 491325 753365 818875 904038 982650 1506730 1637750 2260095 2456625 3766825 4520190 4913250 7533650 11300475 18834125 22600950 37668250 56502375 113004750