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106255741 = 130381547
BaseRepresentation
bin1100101010101…
…01010101111101
321101221100110211
412111111111331
5204200140431
614313232421
72430105334
oct625252575
9241840424
10106255741
1154a84569
122b702711
1319024027
141017cd1b
1594dd2b1
hex655557d

106255741 has 4 divisors (see below), whose sum is σ = 106338592. Its totient is φ = 106172892.

The previous prime is 106255697. The next prime is 106255757. The reversal of 106255741 is 147552601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 106255741 - 27 = 106255613 is a prime.

It is a super-2 number, since 2×1062557412 = 22580564990918162, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106255241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39471 + ... + 42076.

It is an arithmetic number, because the mean of its divisors is an integer number (26584648).

Almost surely, 2106255741 is an apocalyptic number.

It is an amenable number.

106255741 is a deficient number, since it is larger than the sum of its proper divisors (82851).

106255741 is an equidigital number, since it uses as much as digits as its factorization.

106255741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82850.

The product of its (nonzero) digits is 8400, while the sum is 31.

The square root of 106255741 is about 10308.0425396872. The cubic root of 106255741 is about 473.6426490541.

The spelling of 106255741 in words is "one hundred six million, two hundred fifty-five thousand, seven hundred forty-one".

Divisors: 1 1303 81547 106255741