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10955031 = 38574261
BaseRepresentation
bin101001110010…
…100100010111
3202121120110220
4221302210113
510301030111
61030445423
7162054603
oct51624427
922546426
1010955031
11620274a
123803873
132367489
141652503
15e65e06
hexa72917

10955031 has 8 divisors (see below), whose sum is σ = 14627184. Its totient is φ = 7293120.

The previous prime is 10955029. The next prime is 10955041. The reversal of 10955031 is 13055901.

10955031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10955031 - 21 = 10955029 is a prime.

It is a super-2 number, since 2×109550312 = 240025408421922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10954992 and 10955010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10955041) 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, 441 + ... + 4701.

It is an arithmetic number, because the mean of its divisors is an integer number (1828398).

Almost surely, 210955031 is an apocalyptic number.

10955031 is a deficient number, since it is larger than the sum of its proper divisors (3672153).

10955031 is an equidigital number, since it uses as much as digits as its factorization.

10955031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5121.

The product of its (nonzero) digits is 675, while the sum is 24.

The square root of 10955031 is about 3309.8385156983. The cubic root of 10955031 is about 222.0945340430.

The spelling of 10955031 in words is "ten million, nine hundred fifty-five thousand, thirty-one".

Divisors: 1 3 857 2571 4261 12783 3651677 10955031