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10423150045 = 571127073117
BaseRepresentation
bin10011011010100010…
…01010010111011101
3222220101222212212021
421231101022113131
5132321311300140
64442140140141
7516203212360
oct115521122735
928811885767
1010423150045
1144696619a0
12202a837651
13ca1575c09
1470c4320d7
154100e5b4a
hex26d44a5dd

10423150045 has 16 divisors (see below), whose sum is σ = 15594115968. Its totient is φ = 6497547840.

The previous prime is 10423150039. The next prime is 10423150081. The reversal of 10423150045 is 54005132401.

It is a happy number.

It is not a de Polignac number, because 10423150045 - 23 = 10423150037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13536174 + ... + 13536943.

It is an arithmetic number, because the mean of its divisors is an integer number (974632248).

Almost surely, 210423150045 is an apocalyptic number.

It is an amenable number.

10423150045 is a deficient number, since it is larger than the sum of its proper divisors (5170965923).

10423150045 is a wasteful number, since it uses less digits than its factorization.

10423150045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27073140.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 10423150045 its reverse (54005132401), we get a palindrome (64428282446).

The spelling of 10423150045 in words is "ten billion, four hundred twenty-three million, one hundred fifty thousand, forty-five".

Divisors: 1 5 7 11 35 55 77 385 27073117 135365585 189511819 297804287 947559095 1489021435 2084630009 10423150045