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10694064 = 243222793
BaseRepresentation
bin101000110010…
…110110110000
3202010022111110
4220302312300
510214202224
61021113320
7156620013
oct50626660
922108443
1010694064
116044677
1236b8840
1322a5764
1415c537a
15e13929
hexa32db0

10694064 has 20 divisors (see below), whose sum is σ = 27626456. Its totient is φ = 3564672.

The previous prime is 10694063. The next prime is 10694081. The reversal of 10694064 is 46049601.

It is a super-2 number, since 2×106940642 = 228726009672192, which contains 22 as substring.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (10694063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111349 + ... + 111444.

Almost surely, 210694064 is an apocalyptic number.

It is an amenable number.

10694064 is an abundant number, since it is smaller than the sum of its proper divisors (16932392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10694064 is a wasteful number, since it uses less digits than its factorization.

10694064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222804 (or 222798 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 10694064 is about 3270.1779768080. The cubic root of 10694064 is about 220.3167888004.

The spelling of 10694064 in words is "ten million, six hundred ninety-four thousand, sixty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 222793 445586 668379 891172 1336758 1782344 2673516 3564688 5347032 10694064