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106340030531 = 773208101821
BaseRepresentation
bin110001100001001011…
…1000001100001000011
3101011111000112021010022
41203002113001201003
53220241021434111
6120504003524055
710453130226350
oct1430227014103
9334430467108
10106340030531
114110a1a1959
121873908962b
13a0491809b7
14520b0a3627
152b75b3c2db
hex18c25c1843

106340030531 has 8 divisors (see below), whose sum is σ = 123196278624. Its totient is φ = 89899986240.

The previous prime is 106340030519. The next prime is 106340030551. The reversal of 106340030531 is 135030043601.

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 106340030531 - 210 = 106340029507 is a prime.

It is a super-2 number, since 2×1063400305312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106340030531.

It is not an unprimeable number, because it can be changed into a prime (106340030551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104050400 + ... + 104051421.

It is an arithmetic number, because the mean of its divisors is an integer number (15399534828).

Almost surely, 2106340030531 is an apocalyptic number.

106340030531 is a deficient number, since it is larger than the sum of its proper divisors (16856248093).

106340030531 is an equidigital number, since it uses as much as digits as its factorization.

106340030531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208101901.

The product of its (nonzero) digits is 3240, while the sum is 26.

The spelling of 106340030531 in words is "one hundred six billion, three hundred forty million, thirty thousand, five hundred thirty-one".

Divisors: 1 7 73 511 208101821 1456712747 15191432933 106340030531