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10694372 = 2213205661
BaseRepresentation
bin101000110010…
…111011100100
3202010022220212
4220302323210
510214204442
61021114552
7156620633
oct50627344
922108825
1010694372
116044927
1236b8a58
1322a5940
1415c551a
15e13a82
hexa32ee4

10694372 has 12 divisors (see below), whose sum is σ = 20154876. Its totient is φ = 4935840.

The previous prime is 10694371. The next prime is 10694381. The reversal of 10694372 is 27349601.

10694372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 556516 + 10137856 = 746^2 + 3184^2 .

It is a super-2 number, since 2×106943722 = 228739184948768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10694371) 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, 102779 + ... + 102882.

It is an arithmetic number, because the mean of its divisors is an integer number (1679573).

Almost surely, 210694372 is an apocalyptic number.

It is an amenable number.

10694372 is a deficient number, since it is larger than the sum of its proper divisors (9460504).

10694372 is a wasteful number, since it uses less digits than its factorization.

10694372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205678 (or 205676 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 10694372 is about 3270.2250687070. The cubic root of 10694372 is about 220.3189038965.

The spelling of 10694372 in words is "ten million, six hundred ninety-four thousand, three hundred seventy-two".

Divisors: 1 2 4 13 26 52 205661 411322 822644 2673593 5347186 10694372