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10452974 = 272106663
BaseRepresentation
bin100111110111…
…111111101110
3201200001210012
4213313333232
510133443344
61012013222
7154564100
oct47677756
921601705
1010452974
11599a524
123601212
13221cabc
141561570
15db729e
hex9f7fee

10452974 has 12 divisors (see below), whose sum is σ = 18239544. Its totient is φ = 4479804.

The previous prime is 10452973. The next prime is 10452997. The reversal of 10452974 is 47925401.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10452974.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10452973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53234 + ... + 53429.

It is an arithmetic number, because the mean of its divisors is an integer number (1519962).

Almost surely, 210452974 is an apocalyptic number.

10452974 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10452974 is a deficient number, since it is larger than the sum of its proper divisors (7786570).

10452974 is a wasteful number, since it uses less digits than its factorization.

10452974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106679 (or 106672 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 10452974 is about 3233.1059370209. The cubic root of 10452974 is about 218.6485609678.

The spelling of 10452974 in words is "ten million, four hundred fifty-two thousand, nine hundred seventy-four".

Divisors: 1 2 7 14 49 98 106663 213326 746641 1493282 5226487 10452974