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1042360053 = 3749636193
BaseRepresentation
bin111110001000010…
…010011011110101
32200122101101011220
4332020102123311
54113321010203
6251233220553
734554625410
oct7610223365
92618341156
101042360053
11495426599
12251101759
13137c4bcc7
149c616b77
156179c653
hex3e2126f5

1042360053 has 8 divisors (see below), whose sum is σ = 1588358208. Its totient is φ = 595634304.

The previous prime is 1042360003. The next prime is 1042360073. The reversal of 1042360053 is 3500632401.

It is a happy number.

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

It is not a de Polignac number, because 1042360053 - 28 = 1042359797 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042360003) 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, 24818076 + ... + 24818117.

It is an arithmetic number, because the mean of its divisors is an integer number (198544776).

Almost surely, 21042360053 is an apocalyptic number.

It is an amenable number.

1042360053 is a deficient number, since it is larger than the sum of its proper divisors (545998155).

1042360053 is an equidigital number, since it uses as much as digits as its factorization.

1042360053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49636203.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 1042360053 is about 32285.6013262879. The cubic root of 1042360053 is about 1013.9252062133.

Adding to 1042360053 its reverse (3500632401), we get a palindrome (4542992454).

The spelling of 1042360053 in words is "one billion, forty-two million, three hundred sixty thousand, fifty-three".

Divisors: 1 3 7 21 49636193 148908579 347453351 1042360053