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1014312023 = 4618112713
BaseRepresentation
bin111100011101010…
…010110001010111
32121200121101111222
4330131102301113
54034130441043
6244352120555
734064336624
oct7435226127
92550541458
101014312023
114806096aa
1224383615b
131321ab63a
14989d534b
155e0abd68
hex3c752c57

1014312023 has 8 divisors (see below), whose sum is σ = 1018140816. Its totient is φ = 1010491200.

The previous prime is 1014312007. The next prime is 1014312037. The reversal of 1014312023 is 3202134101.

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

It is a cyclic number.

It is not a de Polignac number, because 1014312023 - 24 = 1014312007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1014311992 and 1014312010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014312073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 372515 + ... + 375227.

It is an arithmetic number, because the mean of its divisors is an integer number (127267602).

Almost surely, 21014312023 is an apocalyptic number.

1014312023 is a deficient number, since it is larger than the sum of its proper divisors (3828793).

1014312023 is an equidigital number, since it uses as much as digits as its factorization.

1014312023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3985.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1014312023 is about 31848.2656199674. The cubic root of 1014312023 is about 1004.7480942533.

Adding to 1014312023 its reverse (3202134101), we get a palindrome (4216446124).

The spelling of 1014312023 in words is "one billion, fourteen million, three hundred twelve thousand, twenty-three".

Divisors: 1 461 811 2713 373871 1250693 2200243 1014312023