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622242106 = 23110036163
BaseRepresentation
bin100101000101101…
…010100100111010
31121100212011200221
4211011222210322
52233243221411
6141424450254
721263653633
oct4505524472
91540764627
10622242106
1129a26a782
1215447998a
139bbb56c5
145c8d688a
1539963071
hex2516a93a

622242106 has 8 divisors (see below), whose sum is σ = 963471744. Its totient is φ = 301084860.

The previous prime is 622242097. The next prime is 622242107. The reversal of 622242106 is 601242226.

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

It is not an unprimeable number, because it can be changed into a prime (622242107) 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, 5018020 + ... + 5018143.

It is an arithmetic number, because the mean of its divisors is an integer number (120433968).

Almost surely, 2622242106 is an apocalyptic number.

622242106 is a deficient number, since it is larger than the sum of its proper divisors (341229638).

622242106 is a wasteful number, since it uses less digits than its factorization.

622242106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10036196.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 622242106 is about 24944.7811375446. The cubic root of 622242106 is about 853.7285370680.

The spelling of 622242106 in words is "six hundred twenty-two million, two hundred forty-two thousand, one hundred six".

Divisors: 1 2 31 62 10036163 20072326 311121053 622242106