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494113750 = 2541322339
BaseRepresentation
bin11101011100111…
…001001111010110
31021102202120122021
4131130321033112
52002443120000
6121010323354
715146616604
oct3534711726
91242676567
10494113750
11233a06a79
1211958955a
137b4a3b00
14498a2874
152d5a411a
hex1d7393d6

494113750 has 60 divisors (see below), whose sum is σ = 1003319460. Its totient is φ = 182364000.

The previous prime is 494113729. The next prime is 494113751. The reversal of 494113750 is 57311494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494113751) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 210081 + ... + 212419.

It is an arithmetic number, because the mean of its divisors is an integer number (16721991).

Almost surely, 2494113750 is an apocalyptic number.

494113750 is an abundant number, since it is smaller than the sum of its proper divisors (509205710).

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

494113750 is a wasteful number, since it uses less digits than its factorization.

494113750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2387 (or 2359 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 494113750 is about 22228.6695508301. The cubic root of 494113750 is about 790.5736100058.

It can be divided in two parts, 494 and 113750, that added together give a square (114244 = 3382).

The spelling of 494113750 in words is "four hundred ninety-four million, one hundred thirteen thousand, seven hundred fifty".

Divisors: 1 2 5 10 13 25 26 50 65 125 130 169 250 325 338 625 650 845 1250 1625 1690 2339 3250 4225 4678 8125 8450 11695 16250 21125 23390 30407 42250 58475 60814 105625 116950 152035 211250 292375 304070 395291 584750 760175 790582 1461875 1520350 1976455 2923750 3800875 3952910 7601750 9882275 19004375 19764550 38008750 49411375 98822750 247056875 494113750