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10507054 = 217309031
BaseRepresentation
bin101000000101…
…001100101110
3201202210222011
4220011030232
510142211204
61013111434
7155210545
oct50051456
921683864
1010507054
115a27118
12362857a
13223b5bc
14157715c
15dc8304
hexa0532e

10507054 has 8 divisors (see below), whose sum is σ = 16687728. Its totient is φ = 4944480.

The previous prime is 10507051. The next prime is 10507061. The reversal of 10507054 is 45070501.

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

It is a super-2 number, since 2×105070542 = 220796367517832, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10507051) 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, 154482 + ... + 154549.

It is an arithmetic number, because the mean of its divisors is an integer number (2085966).

Almost surely, 210507054 is an apocalyptic number.

10507054 is a deficient number, since it is larger than the sum of its proper divisors (6180674).

10507054 is a wasteful number, since it uses less digits than its factorization.

10507054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309050.

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 10507054 is about 3241.4586222872. The cubic root of 10507054 is about 219.0249827285.

Adding to 10507054 its reverse (45070501), we get a palindrome (55577555).

The spelling of 10507054 in words is "ten million, five hundred seven thousand, fifty-four".

Divisors: 1 2 17 34 309031 618062 5253527 10507054