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61952295 = 354130153
BaseRepresentation
bin1110110001010…
…1000100100111
311022120111120110
43230111010213
5111324433140
610051504103
71351404636
oct354250447
9138514513
1061952295
1131a74749
12188b8033
13cab1782
14832951d
15568b380
hex3b15127

61952295 has 8 divisors (see below), whose sum is σ = 99123696. Its totient is φ = 33041216.

The previous prime is 61952281. The next prime is 61952309. The reversal of 61952295 is 59225916.

61952295 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (61952281) and next prime (61952309).

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

It is a cyclic number.

It is not a de Polignac number, because 61952295 - 28 = 61952039 is a prime.

It is a super-3 number, since 3×619522953 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2065062 + ... + 2065091.

It is an arithmetic number, because the mean of its divisors is an integer number (12390462).

Almost surely, 261952295 is an apocalyptic number.

61952295 is a deficient number, since it is larger than the sum of its proper divisors (37171401).

61952295 is a wasteful number, since it uses less digits than its factorization.

61952295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4130161.

The product of its digits is 48600, while the sum is 39.

The square root of 61952295 is about 7870.9780205512. The cubic root of 61952295 is about 395.6876235132.

The spelling of 61952295 in words is "sixty-one million, nine hundred fifty-two thousand, two hundred ninety-five".

Divisors: 1 3 5 15 4130153 12390459 20650765 61952295