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3122000241 = 31731911109
BaseRepresentation
bin1011101000010101…
…1111000101110001
322001120121001012120
42322011133011301
522343213001431
61233443144453
7140236364343
oct27205370561
98046531176
103122000241
111362318a98
12731675129
133a9a5ba29
142188c3293
15134142196
hexba15f171

3122000241 has 32 divisors (see below), whose sum is σ = 4449945600. Its totient is φ = 1946888960.

The previous prime is 3122000237. The next prime is 3122000279. The reversal of 3122000241 is 1420002213.

It is not a de Polignac number, because 3122000241 - 22 = 3122000237 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3122000241.

It is not an unprimeable number, because it can be changed into a prime (3122000291) 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, 2814595 + ... + 2815703.

It is an arithmetic number, because the mean of its divisors is an integer number (139060800).

Almost surely, 23122000241 is an apocalyptic number.

It is an amenable number.

3122000241 is a deficient number, since it is larger than the sum of its proper divisors (1327945359).

3122000241 is a wasteful number, since it uses less digits than its factorization.

3122000241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1354 (or 1320 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 3122000241 is about 55874.8623354009. The cubic root of 3122000241 is about 1461.5409140862.

Adding to 3122000241 its reverse (1420002213), we get a palindrome (4542002454).

The spelling of 3122000241 in words is "three billion, one hundred twenty-two million, two hundred forty-one", and thus it is an aban number.

Divisors: 1 3 17 51 191 289 573 867 1109 3247 3327 4913 9741 14739 18853 55199 56559 165597 211819 320501 635457 938383 961503 2815149 3600923 5448517 10802769 16345551 61215691 183647073 1040666747 3122000241