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23000003607 = 371095238267
BaseRepresentation
bin10101011010111010…
…000011010000010111
32012100220120020112110
4111122322003100113
5334101000103412
614322133522103
71442650543050
oct253272032027
965326506473
1023000003607
1198329a2149
12455a7a3333
1322270909b9
1411828cd727
158e9310d3c
hex55ae83417

23000003607 has 8 divisors (see below), whose sum is σ = 35047624576. Its totient is φ = 13142859192.

The previous prime is 23000003531. The next prime is 23000003641. The reversal of 23000003607 is 70630000032.

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

It is not a de Polignac number, because 23000003607 - 27 = 23000003479 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 1095238267 = 23000003607 / (2 + 3 + 0 + 0 + 0 + 0 + 0 + 3 + 6 + 0 + 7).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23000503607) 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, 547619113 + ... + 547619154.

It is an arithmetic number, because the mean of its divisors is an integer number (4380953072).

Almost surely, 223000003607 is an apocalyptic number.

23000003607 is a deficient number, since it is larger than the sum of its proper divisors (12047620969).

23000003607 is a wasteful number, since it uses less digits than its factorization.

23000003607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095238277.

The product of its (nonzero) digits is 756, while the sum is 21.

Adding to 23000003607 its reverse (70630000032), we get a palindrome (93630003639).

The spelling of 23000003607 in words is "twenty-three billion, three thousand, six hundred seven".

Divisors: 1 3 7 21 1095238267 3285714801 7666667869 23000003607