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260227041 = 31741971283
BaseRepresentation
bin11111000001010…
…11111111100001
3200010122220101120
433200223333201
51013104231131
641453322453
76306615264
oct1740537741
9603586346
10260227041
11123989478
1273196429
1341bb36c9
14267bccdb
1517ca4496
hexf82bfe1

260227041 has 32 divisors (see below), whose sum is σ = 380515968. Its totient is φ = 157532160.

The previous prime is 260227039. The next prime is 260227069. The reversal of 260227041 is 140722062.

It is not a de Polignac number, because 260227041 - 21 = 260227039 is a prime.

It is a super-2 number, since 2×2602270412 = 135436225735231362, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (260227001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 202186 + ... + 203468.

It is an arithmetic number, because the mean of its divisors is an integer number (11891124).

Almost surely, 2260227041 is an apocalyptic number.

It is an amenable number.

260227041 is a deficient number, since it is larger than the sum of its proper divisors (120288927).

260227041 is a wasteful number, since it uses less digits than its factorization.

260227041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1441.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 260227041 is about 16131.5542028659. The cubic root of 260227041 is about 638.4361566250.

The spelling of 260227041 in words is "two hundred sixty million, two hundred twenty-seven thousand, forty-one".

Divisors: 1 3 17 41 51 97 123 291 697 1283 1649 2091 3849 3977 4947 11931 21811 52603 65433 67609 124451 157809 202827 373353 894251 2115667 2682753 5102491 6347001 15307473 86742347 260227041