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10957030 = 257157997
BaseRepresentation
bin101001110011…
…000011100110
3202121200012221
4221303003212
510301111110
61030502554
7162063460
oct51630346
922550187
1010957030
1162041a7
123804a5a
132368366
141653130
15e667da
hexa730e6

10957030 has 32 divisors (see below), whose sum is σ = 22706496. Its totient is φ = 3729024.

The previous prime is 10956991. The next prime is 10957049. The reversal of 10957030 is 3075901.

10957030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10956986 and 10957004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10492 + ... + 11488.

It is an arithmetic number, because the mean of its divisors is an integer number (709578).

Almost surely, 210957030 is an apocalyptic number.

10957030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10957030 is an abundant number, since it is smaller than the sum of its proper divisors (11749466).

10957030 is a wasteful number, since it uses less digits than its factorization.

10957030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1168.

The product of its (nonzero) digits is 945, while the sum is 25.

The square root of 10957030 is about 3310.1404804026. The cubic root of 10957030 is about 222.1080419911.

The spelling of 10957030 in words is "ten million, nine hundred fifty-seven thousand, thirty".

Divisors: 1 2 5 7 10 14 35 70 157 314 785 997 1099 1570 1994 2198 4985 5495 6979 9970 10990 13958 34895 69790 156529 313058 782645 1095703 1565290 2191406 5478515 10957030