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241254060 = 223537109997
BaseRepresentation
bin11100110000100…
…11111010101100
3121210221222100120
432120103322230
5443230112220
635534524540
75656424415
oct1630237254
9553858316
10241254060
111141aa823
1268966750
133ac9c8a8
142408080c
15162a7a40
hexe613eac

241254060 has 96 divisors (see below), whose sum is σ = 700835520. Its totient is φ = 61959168.

The previous prime is 241254049. The next prime is 241254067. The reversal of 241254060 is 60452142.

It is a self number, because there is not a number n which added to its sum of digits gives 241254060.

It is not an unprimeable number, because it can be changed into a prime (241254067) 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, 241482 + ... + 242478.

It is an arithmetic number, because the mean of its divisors is an integer number (7300370).

Almost surely, 2241254060 is an apocalyptic number.

241254060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 241254060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (350417760).

241254060 is an abundant number, since it is smaller than the sum of its proper divisors (459581460).

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

241254060 is a wasteful number, since it uses less digits than its factorization.

241254060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155 (or 1153 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 241254060 is about 15532.3552624835. The cubic root of 241254060 is about 622.5270258101.

The spelling of 241254060 in words is "two hundred forty-one million, two hundred fifty-four thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 37 60 74 109 111 148 185 218 222 327 370 436 444 545 555 654 740 997 1090 1110 1308 1635 1994 2180 2220 2991 3270 3988 4033 4985 5982 6540 8066 9970 11964 12099 14955 16132 19940 20165 24198 29910 36889 40330 48396 59820 60495 73778 80660 108673 110667 120990 147556 184445 217346 221334 241980 326019 368890 434692 442668 543365 553335 652038 737780 1086730 1106670 1304076 1630095 2173460 2213340 3260190 4020901 6520380 8041802 12062703 16083604 20104505 24125406 40209010 48250812 60313515 80418020 120627030 241254060