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10434090767 = 75679137873
BaseRepresentation
bin10011011011110101…
…11001011100001111
3222221011120201201012
421231322321130033
5132332111401032
64443210435435
7516365210462
oct115572713417
928834521635
1010434090767
114474854911
122032432b7b
13ca3906a09
1470da7d2d9
154110576b2
hex26deb970f

10434090767 has 4 divisors (see below), whose sum is σ = 10434304320. Its totient is φ = 10433877216.

The previous prime is 10434090721. The next prime is 10434090773. The reversal of 10434090767 is 76709043401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76709043401 = 312474485271.

It is a cyclic number.

It is not a de Polignac number, because 10434090767 - 224 = 10417313551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10434090707) 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, 6743 + ... + 144615.

It is an arithmetic number, because the mean of its divisors is an integer number (2608576080).

Almost surely, 210434090767 is an apocalyptic number.

10434090767 is a deficient number, since it is larger than the sum of its proper divisors (213553).

10434090767 is an equidigital number, since it uses as much as digits as its factorization.

10434090767 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213552.

The product of its (nonzero) digits is 127008, while the sum is 41.

The spelling of 10434090767 in words is "ten billion, four hundred thirty-four million, ninety thousand, seven hundred sixty-seven".

Divisors: 1 75679 137873 10434090767