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244624341 = 3136272419
BaseRepresentation
bin11101001010010…
…10101111010101
3122001022012111210
432211022233111
51000110434331
640135052033
76030162333
oct1645125725
9561265453
10244624341
111160a1985
1269b11019
133b8ac940
14246bab53
1516721446
hexe94abd5

244624341 has 8 divisors (see below), whose sum is σ = 351255520. Its totient is φ = 150538032.

The previous prime is 244624333. The next prime is 244624357. The reversal of 244624341 is 143426442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 244624341 - 23 = 244624333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 244624299 and 244624308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244624301) 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, 3136171 + ... + 3136248.

It is an arithmetic number, because the mean of its divisors is an integer number (43906940).

Almost surely, 2244624341 is an apocalyptic number.

It is an amenable number.

244624341 is a deficient number, since it is larger than the sum of its proper divisors (106631179).

244624341 is a wasteful number, since it uses less digits than its factorization.

244624341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6272435.

The product of its digits is 18432, while the sum is 30.

The square root of 244624341 is about 15640.4712524911. The cubic root of 244624341 is about 625.4124986785.

The spelling of 244624341 in words is "two hundred forty-four million, six hundred twenty-four thousand, three hundred forty-one".

Divisors: 1 3 13 39 6272419 18817257 81541447 244624341