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106562901 = 343826069
BaseRepresentation
bin1100101101000…
…00010101010101
321102111221211010
412112200111111
5204240003101
614324002433
72432525004
oct626402525
9242457733
10106562901
1155174315
122b830419
1319100a93
141021cc3b
15954e2d6
hex65a0555

106562901 has 8 divisors (see below), whose sum is σ = 145388320. Its totient is φ = 69389712.

The previous prime is 106562899. The next prime is 106562927. The reversal of 106562901 is 109265601.

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

It is not a de Polignac number, because 106562901 - 21 = 106562899 is a prime.

It is a super-2 number, since 2×1065629012 = 22711303739071602, 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 (106562941) 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, 412906 + ... + 413163.

It is an arithmetic number, because the mean of its divisors is an integer number (18173540).

Almost surely, 2106562901 is an apocalyptic number.

It is an amenable number.

106562901 is a deficient number, since it is larger than the sum of its proper divisors (38825419).

106562901 is an equidigital number, since it uses as much as digits as its factorization.

106562901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826115.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 106562901 is about 10322.9308338282. The cubic root of 106562901 is about 474.0986059522.

The spelling of 106562901 in words is "one hundred six million, five hundred sixty-two thousand, nine hundred one".

Divisors: 1 3 43 129 826069 2478207 35520967 106562901