Search a number
-
+
241962245 = 5721959881
BaseRepresentation
bin11100110110000…
…00110100000101
3121212021221210122
432123000310011
5443420242440
640002031325
75665434200
oct1633006405
9555257718
10241962245
111146438a8
1269048545
133b18a035
14241c6937
15163977b5
hexe6c0d05

241962245 has 48 divisors (see below), whose sum is σ = 361972800. Its totient is φ = 154344960.

The previous prime is 241962239. The next prime is 241962257. The reversal of 241962245 is 542269142.

It is not a de Polignac number, because 241962245 - 24 = 241962229 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 274205 + ... + 275085.

It is an arithmetic number, because the mean of its divisors is an integer number (7541100).

Almost surely, 2241962245 is an apocalyptic number.

It is an amenable number.

241962245 is a deficient number, since it is larger than the sum of its proper divisors (120010555).

241962245 is a wasteful number, since it uses less digits than its factorization.

241962245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978 (or 971 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The square root of 241962245 is about 15555.1356471102. The cubic root of 241962245 is about 623.1355594421.

The spelling of 241962245 in words is "two hundred forty-one million, nine hundred sixty-two thousand, two hundred forty-five".

Divisors: 1 5 7 19 35 49 59 95 133 245 295 413 665 881 931 1121 2065 2891 4405 4655 5605 6167 7847 14455 16739 30835 39235 43169 51979 54929 83695 117173 215845 259895 274645 363853 585865 820211 987601 1819265 2546971 4101055 4938005 6913207 12734855 34566035 48392449 241962245